Cita APA (7a ed.)

Niddrie, D. L. (1961). When the earth shook. Scientific Book Club.

Cita Chicago Style (17a ed.)

Niddrie, David L. When the Earth Shook. London: Scientific Book Club, 1961.

Cita MLA (8a ed.)

Niddrie, David L. When the Earth Shook. Scientific Book Club, 1961.