APA

Pickett S. T. A., Ostfeld R. S., Shachak M., Likens G. E., Chapman and Hall (Londyn), International Thomson Publishing Company & Cary Conference. (1997). The ecological basis of conservation: heterogeneity, ecosystems, and biodiversity. New York [i pozostałe]: Chapman & Hall.

Chicago

Pickett Steward T A, Ostfeld Richard S, Shachak Moshe, Likens Gene E, Chapman and Hall (Londyn), International Thomson Publishing Company and Cary Conference. 1997. The ecological basis of conservation: heterogeneity, ecosystems, and biodiversity. New York [i pozostałe]: Chapman & Hall.

Harvard

Pickett S. T. A., Ostfeld R. S., Shachak M., Likens G. E., Chapman and Hall (Londyn), International Thomson Publishing Company and Cary Conference. (1997). The ecological basis of conservation: heterogeneity, ecosystems, and biodiversity. New York [i pozostałe]: Chapman & Hall.

MLA

Pickett Steward T A, Ostfeld Richard S, Shachak Moshe, Likens Gene E, Chapman and Hall (Londyn), International Thomson Publishing Company and Cary Conference. The ecological basis of conservation: heterogeneity, ecosystems, and biodiversity. New York [i pozostałe]: Chapman & Hall. 1997.