APA (7th ed.) Zitazioa

GEISSMAN,, T. A. (1968). Principles of organic secondary chemistry. Freeman.

Chicago Style (17th ed.) Zitazioa

GEISSMAN,, T. A. Principles of Organic Secondary Chemistry. Sanfrancisco: Freeman, 1968.

MLA (9th ed.) Zitazioa

GEISSMAN,, T. A. Principles of Organic Secondary Chemistry. Freeman, 1968.