APA (7th ed.) Citation

Phelps, C. W., & International Consumer Credit Association. (1963). Retail credit fundamentals. Official textbook of the International Consumer Credit Association (4th ed.). International Consumer Credit Association.

Chicago Style (17th ed.) Citation

Phelps, Clyde William, and International Consumer Credit Association. Retail Credit Fundamentals. Official Textbook of the International Consumer Credit Association. 4th ed. St. Louis: International Consumer Credit Association, 1963.

MLA (9th ed.) Citation

Phelps, Clyde William, and International Consumer Credit Association. Retail Credit Fundamentals. Official Textbook of the International Consumer Credit Association. 4th ed. International Consumer Credit Association, 1963.