Παραπομπή APA

Khanna,J K, & Vashisht,K K. (1985). Landmarks and research trends in humanities and social sciences. Ess Ess.

Παραπομπή Chicago Style

Khanna,J K, και Vashisht,K K. Landmarks and Research Trends in Humanities and Social Sciences. New Delhi: Ess Ess, 1985.

Παραπομπή MLA

Khanna,J K, και Vashisht,K K. Landmarks and Research Trends in Humanities and Social Sciences. Ess Ess, 1985.