APA (7th ed.) Citation

Salas, R. M. c. 2. J. (1976). People, an international choice: The multilateral approach to population (1. ed.). Pergamon Pr.

Chicago Style (17th ed.) Citation

Salas, Rafael M. ca. 20. Jh. People, an International Choice: The Multilateral Approach to Population. 1. ed. Oxford: Pergamon Pr, 1976.

MLA (9th ed.) Citation

Salas, Rafael M. ca. 20. Jh. People, an International Choice: The Multilateral Approach to Population. 1. ed. Pergamon Pr, 1976.