Safaya, R. (1992). Development of Educational theory & practice. Dhanpat rai & sons.
Chicago Style (17. basım) AtıfSafaya, R. Development of Educational Theory & Practice. Delhi: Dhanpat rai & sons, 1992.
MLA (9th ed.) AtıfSafaya, R. Development of Educational Theory & Practice. Dhanpat rai & sons, 1992.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..