APA (7th ed.) Zitazioa

Watson, J. W., & Eyzaguirre, P. B. (2002). Home gardens and in situ conservation of plant genetic resources in farming systems. IPGRI.

Chicago Style (17th ed.) Zitazioa

Watson, J. W., eta P. B. Eyzaguirre. Home Gardens and in Situ Conservation of Plant Genetic Resources in Farming Systems. Roma: IPGRI, 2002.

MLA (9th ed.) Zitazioa

Watson, J. W., eta P. B. Eyzaguirre. Home Gardens and in Situ Conservation of Plant Genetic Resources in Farming Systems. IPGRI, 2002.