Cita APA

Willekens, F. J., & Philipov, D. (1981). Dynamics of multiregional population systems: A mathematical analysis of the growth path. Voorburg The Netherlands: nidi.

Citación estilo Chicago

Willekens, Frans J., y Dimiter Philipov. Dynamics of Multiregional Population Systems: A Mathematical Analysis of the Growth Path. Voorburg The Netherlands: nidi, 1981.

Cita MLA

Willekens, Frans J., y Dimiter Philipov. Dynamics of Multiregional Population Systems: A Mathematical Analysis of the Growth Path. Voorburg The Netherlands: nidi, 1981.