APA (7th ed.) Citation

Phelps, C. W. (1955). Using instalment credit. Comercial Credit.

Chicago Style (17th ed.) Citation

Phelps, Clyde William. Using Instalment Credit. Comercial Credit, 1955.

MLA (8th ed.) Citation

Phelps, Clyde William. Using Instalment Credit. Comercial Credit, 1955.

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