Citazione APA

Kalra, R. M. a. S., & Singh, R. R. (1987). Curriculum Construction For Youth Development. Sterling Publiishers Private Limited.

Stile di citazione Chicago

Kalra, R M and Singh, e R R. Singh. Curriculum Construction For Youth Development. New Delhi: Sterling Publiishers Private Limited, 1987.

Citazione MLA

Kalra, R M and Singh, e R R. Singh. Curriculum Construction For Youth Development. Sterling Publiishers Private Limited, 1987.