Cita APA

Harbhajan Singh, -. (1998). Exploitation of hybrid vigour in vegetables. Indian Council of Agricultural research.

Citación estilo Chicago

Harbhajan Singh, -. Exploitation of Hybrid Vigour in Vegetables. New Delhi: Indian Council of Agricultural research, 1998.

Cita MLA

Harbhajan Singh, -. Exploitation of Hybrid Vigour in Vegetables. Indian Council of Agricultural research, 1998.