APA (7th ed.) Citation

Food and Agriculture Organization of the United Nations, Wang, B. S. P., Charest, P. J., & Downie, B. (1993). Ex situ storage of seeds, pollen and in vitro cultures of perennial woody plant species. Food and Agriculture Organization of the United Nations.

Chicago Style (17th ed.) Citation

Food and Agriculture Organization of the United Nations, B. S. P. Wang, Pierre J. Charest, and Bruce Downie. Ex Situ Storage of Seeds, Pollen and in Vitro Cultures of Perennial Woody Plant Species. Rome: Food and Agriculture Organization of the United Nations, 1993.

MLA (9th ed.) Citation

Food and Agriculture Organization of the United Nations, et al. Ex Situ Storage of Seeds, Pollen and in Vitro Cultures of Perennial Woody Plant Species. Food and Agriculture Organization of the United Nations, 1993.