APA (7th ed.) Citation

Manongdo, S. C. (1957). The credit union challenge. Ledda Press.

Chicago Style (17th ed.) Citation

Manongdo, Santiago C. The Credit Union Challenge. Manila: Ledda Press, 1957.

MLA (9th ed.) Citation

Manongdo, Santiago C. The Credit Union Challenge. Ledda Press, 1957.

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