Cita APA (7a ed.)

Gamma Theta Upsilon. (1970). The geographical bulletin. Gamma Theta Upsilon.

Cita Chicago Style (17a ed.)

Gamma Theta Upsilon. The Geographical Bulletin. Monmouth, Or.: Gamma Theta Upsilon, 1970.

Cita MLA (8a ed.)

Gamma Theta Upsilon. The Geographical Bulletin. Gamma Theta Upsilon, 1970.