Citazione Stile APA (7a Edizione)

Food and Agriculture Organization of the United Nations, African Training Centre for Agricultural Statistics (Ibadan, Nigeria), & Searle, F. W. (1953). Summary of the course on introduction to statistics. [s.n.].

Citazione stile Chigago Style (17a edizione)

Food and Agriculture Organization of the United Nations, Nigeria) African Training Centre for Agricultural Statistics (Ibadan, e F. W. Searle. Summary of the Course on Introduction to Statistics. Rome: [s.n.], 1953.

Citatione MLA (9a ed.)

Food and Agriculture Organization of the United Nations, et al. Summary of the Course on Introduction to Statistics. [s.n.], 1953.