APA (7e ed.) Bronvermelding

Lambert, J., Srivastava, J., & Vietmeyer, N. (1997). Medicinal plants: Rescuing a global heritage. World Bank.

Chicago (17e ed.) Bronvermelding

Lambert, John, Jitendra Srivastava, en Noel Vietmeyer. Medicinal Plants: Rescuing a Global Heritage. Washington, D.C: World Bank, 1997.

MLA (9e ed.) Bronvermelding

Lambert, John, et al. Medicinal Plants: Rescuing a Global Heritage. World Bank, 1997.