Cita APA (7a ed.)

Fedorcio, D., Heaton, P., & Madden, K. (1991). Public relations for local government. Longman.

Cita Chicago Style (17a ed.)

Fedorcio, Dick, Peter Heaton, y Kevin Madden. Public Relations for Local Government. London: Longman, 1991.

Cita MLA (9a ed.)

Fedorcio, Dick, et al. Public Relations for Local Government. Longman, 1991.