एपीए उद्धरण

Calvo, J. G., Hernández, A., Porter, M. A., & Sánchez, F. (2019). A two-patch epidemic model with nonlinear reinfection.

शिकागो स्टाइल उद्धरण

Calvo, Juan G., Alberto Hernández, Mason A. Porter, और Fabio Sánchez. A Two-patch Epidemic Model With Nonlinear Reinfection. 2019.

एमएलए उद्धरण

Calvo, Juan G., Alberto Hernández, Mason A. Porter, और Fabio Sánchez. A Two-patch Epidemic Model With Nonlinear Reinfection. 2019.