Cita APA (7th ed.)

Scott, G. G., & Harrison, J. J. (1994). Collection techniques for a small business.

Cita Chicago (17th ed.)

Scott, Gini Graham, i John J. Harrison. Collection Techniques for a Small Business. The Oasis Press, 1994.

Cita MLA (9th ed.)

Scott, Gini Graham, i John J. Harrison. Collection Techniques for a Small Business. 1994.