Cita APA

Howse, P. E., & Clément, J. L. (1981). Biosystematics of social insects. London, Sydney: Academic.

Citación estilo Chicago

Howse, P. E., y J. L. Clément. Biosystematics of Social Insects. London, Sydney: Academic, 1981.

Cita MLA

Howse, P. E., y J. L. Clément. Biosystematics of Social Insects. London, Sydney: Academic, 1981.