APA (7th ed.) Citation

Dept. of Agriculture, P. (1931). A manual of green manuring. Department of Agriculture.

Chicago Style (17th ed.) Citation

Dept. of Agriculture, Peradeniya. A Manual of Green Manuring. Peradeniya: Department of Agriculture, 1931.

MLA (9th ed.) Citation

Dept. of Agriculture, Peradeniya. A Manual of Green Manuring. Department of Agriculture, 1931.

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