Cita APA (7th ed.)

Barrett, R. S., & Ulrich, C. C. (1948). Index to legal literature on regulation of consumer installment lending and on usury laws. Law Forum of National Consumer Finance Assn.

Cita Chicago (17th ed.)

Barrett, Roger Spooner, i Charles Clemens Ulrich. Index to Legal Literature on Regulation of Consumer Installment Lending and on Usury Laws. Washington: Law Forum of National Consumer Finance Assn, 1948.

Cita MLA (9th ed.)

Barrett, Roger Spooner, i Charles Clemens Ulrich. Index to Legal Literature on Regulation of Consumer Installment Lending and on Usury Laws. Law Forum of National Consumer Finance Assn, 1948.

Atenció: Aquestes cites poden no estar 100% correctes.