Cita APA (7a ed.)

Kurosman, K., & Durniak, B. A. (1994). Document Delivery: A Comparison of Commercial Document Suppliers and Interlibrary Loan Services.

Cita Chicago Style (17a ed.)

Kurosman, Kathleen, y Barbara Ammerman Durniak. Document Delivery: A Comparison of Commercial Document Suppliers and Interlibrary Loan Services. 1994.

Cita MLA (9a ed.)

Kurosman, Kathleen, y Barbara Ammerman Durniak. Document Delivery: A Comparison of Commercial Document Suppliers and Interlibrary Loan Services. 1994.