Cita APA (7th ed.)

Hoffman, M. (2001). Dictionary of geology (Indian ed.). W. R. Goyal Publishers & Distributors.

Cita Chicago (17th ed.)

Hoffman, Mary. Dictionary of Geology. Indian ed. Delhi: W. R. Goyal Publishers & Distributors, 2001.

Cita MLA (9th ed.)

Hoffman, Mary. Dictionary of Geology. Indian ed. W. R. Goyal Publishers & Distributors, 2001.

Atenció: Aquestes cites poden no estar 100% correctes.