Cita APA

Poole, R. W. (1974). An Introduction to quantitative ecology U. S. A. [19--?]: McGraw-Hill.

Citación estilo Chicago

Poole, Robert W. An Introduction to Quantitative Ecology U. S. A. [19--?]: McGraw-Hill, 1974.

Cita MLA

Poole, Robert W. An Introduction to Quantitative Ecology U. S. A. [19--?]: McGraw-Hill, 1974.