Cita APA (7a ed.)

Oaks, L. R. (1977). Communication by objective: How non-profit organizations can build better internal and public relations. Groupwork Today.

Cita Chicago Style (17a ed.)

Oaks, L. Robert. Communication by Objective: How Non-profit Organizations Can Build Better Internal and Public Relations. South Plainfield, N.J.: Groupwork Today, 1977.

Cita MLA (9a ed.)

Oaks, L. Robert. Communication by Objective: How Non-profit Organizations Can Build Better Internal and Public Relations. Groupwork Today, 1977.