Cita APA (7a ed.)

American Geographical Society of New York, University of Kentucky. Department of Geography, & Taylor, A. (1950). Focus. The Society.

Cita Chicago Style (17a ed.)

American Geographical Society of New York, University of Kentucky. Department of Geography, y Alice Taylor. Focus. New York: The Society, 1950.

Cita MLA (8a ed.)

American Geographical Society of New York, et al. Focus. The Society, 1950.