Cita APA (7th ed.)

Copple, N. (1964). Depth reporting: An approach to journalism. Prentice-hall.

Cita Chicago (17th ed.)

Copple, Neale. Depth Reporting: An Approach to Journalism. Englewood Cliffs, N.J: Prentice-hall, 1964.

Cita MLA (9th ed.)

Copple, Neale. Depth Reporting: An Approach to Journalism. Prentice-hall, 1964.