Cita APA

Negi, S. S. (1985). Handbook of siivicultural systems.

Citación estilo Chicago

Negi, S S. Handbook of Siivicultural Systems. Dehra Dun, Bishen Singh Mahendra Pal Singh, 1985.

Cita MLA

Negi, S S. Handbook of Siivicultural Systems. 1985.