APA način citiranja

Nápoles, J. E., & Ruiz, A. I. (1997). Convergence in nonlinear systems with a forcing term.

Čikaški stil citiranja

Nápoles, J. E., i A. I. Ruiz. Convergence in Nonlinear Systems With a Forcing Term. 1997.

MLA način citiranja

Nápoles, J. E., i A. I. Ruiz. Convergence in Nonlinear Systems With a Forcing Term. 1997.