Cita APA (7a ed.)

Wanger, J., & Others, A. (1976). Impact of On-Line Retrieval Services: A Survey of Users, 1974-75.

Cita Chicago Style (17a ed.)

Wanger, Judith, y And Others. Impact of On-Line Retrieval Services: A Survey of Users, 1974-75. 1976.

Cita MLA (9a ed.)

Wanger, Judith, y And Others. Impact of On-Line Retrieval Services: A Survey of Users, 1974-75. 1976.