APA (7th ed.) Zitazioa

Webster, R., & Lark, R. M. (2012). Field sampling for environmental science and management. Routledge.

Chicago Style (17th ed.) Zitazioa

Webster, R., eta R. M. Lark. Field Sampling for Environmental Science and Management. London ; New York, NY: Routledge, 2012.

MLA (9th ed.) Zitazioa

Webster, R., eta R. M. Lark. Field Sampling for Environmental Science and Management. Routledge, 2012.