APA (7th ed.) Citation

De Smet, R. (1961). Philosophical activity in Pakistan. Pakistan Philosophical Congress Publication.

Chicago Style (17th ed.) Citation

De Smet, Richard. "Philosophical Activity in Pakistan." Pakistan Philosophical Congress Publication 1961.

MLA (9th ed.) Citation

De Smet, Richard. "Philosophical Activity in Pakistan." Pakistan Philosophical Congress Publication, 1961.

Warning: These citations may not always be 100% accurate.