APA引文

Food and Agriculture Organization of the United Nations, African Training Centre for Agricultural Statistics, Ibadan, Nigeria, & Hodnett, G. E. (1953). Course on statistical methods for methods surveys. s.n.

Chicago Style (17th ed.) Citation

Food and Agriculture Organization of the United Nations, Ibadan African Training Centre for Agricultural Statistics, and G. E. Hodnett. Course on Statistical Methods for Methods Surveys. Rome: s.n, 1953.

MLA引文

Food and Agriculture Organization of the United Nations, et al. Course on Statistical Methods for Methods Surveys. s.n, 1953.