Cita APA (7a ed.)

Cottam, K. M., & Dowell, C. V. (1981). A Conceptual Planning Method for Developing Bibliographic Instruction Programs.

Cita Chicago Style (17a ed.)

Cottam, Keith M., y Connie V. Dowell. A Conceptual Planning Method for Developing Bibliographic Instruction Programs. 1981.

Cita MLA (9a ed.)

Cottam, Keith M., y Connie V. Dowell. A Conceptual Planning Method for Developing Bibliographic Instruction Programs. 1981.