Cita APA

British Ecological Society, & Harper, J. L. (1960). The biology of weeds: A symposium of the British Ecological Society, Oxford, 2d-4th April 1959. Blackwell Scientific Publications.

Citación estilo Chicago

British Ecological Society, and John L. Harper. The Biology of Weeds: A Symposium of the British Ecological Society, Oxford, 2d-4th April 1959. Oxford: Blackwell Scientific Publications, 1960.

Cita MLA

British Ecological Society, and John L. Harper. The Biology of Weeds: A Symposium of the British Ecological Society, Oxford, 2d-4th April 1959. Oxford: Blackwell Scientific Publications, 1960.