Παραπομπή APA

Doyle,John J, & Persley,Gabriella J. (1996). Enabling the safe use of biotechnology: Principles and practice. The World Bank.

Παραπομπή Chicago Style

Doyle,John J, και Persley,Gabriella J. Enabling the Safe Use of Biotechnology: Principles and Practice. Washington: The World Bank, 1996.

Παραπομπή MLA

Doyle,John J, και Persley,Gabriella J. Enabling the Safe Use of Biotechnology: Principles and Practice. The World Bank, 1996.