Cita APA

Robbins, L. (1952). An essay on the nature & significance of eco.sc (2nd rev.). Macmillan.

Citación estilo Chicago

Robbins, Liohel. An Essay on the Nature & Significance of Eco.sc. 2nd rev. London: Macmillan, 1952.

Cita MLA

Robbins, Liohel. An Essay on the Nature & Significance of Eco.sc. 2nd rev. Macmillan, 1952.

Warning: These citations may not always be 100% accurate.