APA (7th ed.) Citation

Subba Rao, N. S. (1993). Biofertilizers in agriculture and forestry (3rd rev. ed.). International Science Publisher.

Chicago Style (17th ed.) Citation

Subba Rao, N. S. Biofertilizers in Agriculture and Forestry. 3rd rev. ed. New York: International Science Publisher, 1993.

MLA (9th ed.) Citation

Subba Rao, N. S. Biofertilizers in Agriculture and Forestry. 3rd rev. ed. International Science Publisher, 1993.