Παραπομπή APA

Purohit, K. a. P. (1991). Family rosaceae in India: Revisionary studies on some genera. Bishen Singh Mahendra Pal Singh.

Παραπομπή Chicago Style

Purohit, K.M. and Panigrahi. Family Rosaceae in India: Revisionary Studies on Some Genera. Dehra Dun: Bishen Singh Mahendra Pal Singh, 1991.

Παραπομπή MLA

Purohit, K.M. and Panigrahi. Family Rosaceae in India: Revisionary Studies on Some Genera. Bishen Singh Mahendra Pal Singh, 1991.