Cita APA (7th ed.)

Abraham, N. (1970). Interaction of man & the biosphere: Inquiry in life science. Rand McNally.

Cita Chicago (17th ed.)

Abraham, Norman. Interaction of Man & the Biosphere: Inquiry in Life Science. Chicago: Rand McNally, 1970.

Cita MLA (9th ed.)

Abraham, Norman. Interaction of Man & the Biosphere: Inquiry in Life Science. Rand McNally, 1970.