Cita APA

qayum, a. (1964). cumulative marginal productivity life of plants and the optimal technology. the institute of national planning.

Citación estilo Chicago

qayum, a. Cumulative Marginal Productivity Life of Plants and the Optimal Technology. cairo: the institute of national planning, 1964.

Cita MLA

qayum, a. Cumulative Marginal Productivity Life of Plants and the Optimal Technology. the institute of national planning, 1964.

Warning: These citations may not always be 100% accurate.