APA (7th ed.) Citation

World Congress on Animal Feeding Madrid. (1972). 2nd World Congress on Animal Feeding: Spain, 23rd. - 28th. october 1972. Ind. Gráficas España.

Chicago Style (17th ed.) Citation

World Congress on Animal Feeding Madrid. 2nd World Congress on Animal Feeding: Spain, 23rd. - 28th. October 1972. Madrid: Ind. Gráficas España, 1972.

MLA (9th ed.) Citation

World Congress on Animal Feeding Madrid. 2nd World Congress on Animal Feeding: Spain, 23rd. - 28th. October 1972. Ind. Gráficas España, 1972.