APA (7th ed.) Zitazioa

Gisbert, P. (1963). Fundamentals of sociology. Orient Langmans.

Chicago Style (17th ed.) Zitazioa

Gisbert, Pascual. Fundamentals of Sociology. Bombay: Orient Langmans, 1963.

MLA (9th ed.) Zitazioa

Gisbert, Pascual. Fundamentals of Sociology. Orient Langmans, 1963.