Dyfyniad APA

Raizada, M. B., & Duthie, J. F. (1976). Supplement to Duthie's Flora of the Upper Gangetic Plain and of the adjacent Siwalik and sub-Himalayan tracts. Bishen Singh Mahendra Pal Singh.

Dyfyniad Arddull Chicago

Raizada, M. B., and John Firminger Duthie. Supplement to Duthie's Flora of the Upper Gangetic Plain and of the Adjacent Siwalik and Sub-Himalayan Tracts. Dehra Dun: Bishen Singh Mahendra Pal Singh, 1976.

Dyfyniad MLA

Raizada, M. B., and John Firminger Duthie. Supplement to Duthie's Flora of the Upper Gangetic Plain and of the Adjacent Siwalik and Sub-Himalayan Tracts. Bishen Singh Mahendra Pal Singh, 1976.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.