Cita APA (7a ed.)

Peng, P., Portugal, I., Alencar, P., & Cowan, D. (2021). A face recognition software framework based on principal component analysis. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Peng, Peng, Ivens Portugal, Paulo Alencar, y Donald Cowan. A Face Recognition Software Framework Based on Principal Component Analysis. Public Library of Science (PLoS), 2021.

Cita MLA (8a ed.)

Peng, Peng, et al. A Face Recognition Software Framework Based on Principal Component Analysis. Public Library of Science (PLoS), 2021.