APA (7th ed.) Zitazioa

HUANG, W. T. (1962). Petrology. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

HUANG, Walter T. Petrology. New York: McGraw-Hill, 1962.

MLA (9th ed.) Zitazioa

HUANG, Walter T. Petrology. McGraw-Hill, 1962.