APA aipamena

Salas,Rafael M. (1984). Reflections on Population (1984.). Pergamon Press.

Chicago Style aipamena

Salas,Rafael M. Reflections on Population. 1984. New York: Pergamon Press, 1984.

MLA aipamena

Salas,Rafael M. Reflections on Population. 1984. Pergamon Press, 1984.