Citations refer to the original publication, not to a Scieee localized version.
Viegas, C., & Azevedo-Pereira, J. (2020). A quasi-closed-form solution for the valuation of American put options. Basel: MDPI,Basel: MDPI. https://doi.org/10.3390/ijfs8040062
Viegas, Christina, and José Azevedo-Pereira. A quasi-closed-form solution for the valuation of American put options. Basel: MDPI,Basel: MDPI, 2020. https://doi.org/10.3390/ijfs8040062.
Viegas, Christina, and José Azevedo-Pereira. A quasi-closed-form solution for the valuation of American put options. Basel: MDPI,Basel: MDPI, 2020. https://doi.org/10.3390/ijfs8040062.
Viegas, C. and Azevedo-Pereira, J. (2020) A quasi-closed-form solution for the valuation of American put options. Basel: MDPI,Basel: MDPI. Available at: https://doi.org/10.3390/ijfs8040062.
C. Viegas and J. Azevedo-Pereira, “A quasi-closed-form solution for the valuation of American put options,” Basel: MDPI,Basel: MDPI, 2020, doi: 10.3390/ijfs8040062.
@misc{viegas2020quasiclosedform,
author = {Viegas, Christina and Azevedo-Pereira, José},
title = {A quasi-closed-form solution for the valuation of American put options},
year = {2020},
publisher = {Basel: MDPI,Basel: MDPI},
doi = {10.3390/ijfs8040062},
url = {https://doi.org/10.3390/ijfs8040062}
}
The source metadata has no journal, volume or pages. Add them from the original publication if your citation needs them.