APA (7e ed.) Bronvermelding

Smyth, A. J., Dumanski, J., Spendjian, G., Swift, M. J., & Thornton, P. K. (1993). FESLM: An international framework for evaluating sustainable land management : a discussion paper. Land and Water Development Division, Food and Agriculture Organization of the United Nations.

Chicago (17e ed.) Bronvermelding

Smyth, A. J., J. Dumanski, G. Spendjian, M. J. Swift, en P. K. Thornton. FESLM: An International Framework for Evaluating Sustainable Land Management : A Discussion Paper. Paris: Land and Water Development Division, Food and Agriculture Organization of the United Nations, 1993.

MLA (9e ed.) Bronvermelding

Smyth, A. J., et al. FESLM: An International Framework for Evaluating Sustainable Land Management : A Discussion Paper. Land and Water Development Division, Food and Agriculture Organization of the United Nations, 1993.