APA-Zitierstil (7. Ausg.)

Bonar, J. (1966). Malthus and his work (2. ed., new impr.). Cass.

Chicago-Zitierstil (17. Ausg.)

Bonar, James. Malthus and His Work. 2. ed., new impr. London: Cass, 1966.

MLA-Zitierstil (9. Ausg.)

Bonar, James. Malthus and His Work. 2. ed., new impr. Cass, 1966.