Cita APA (7th ed.)

Ginsburg, R. N., & Pettijohn, F. J. (1973). Evolving concepts in sedimentology. Johns Hopkins University Press.

Cita Chicago (17th ed.)

Ginsburg, Robert N., i F. J. Pettijohn. Evolving Concepts in Sedimentology. Baltimore: Johns Hopkins University Press, 1973.

Cita MLA (9th ed.)

Ginsburg, Robert N., i F. J. Pettijohn. Evolving Concepts in Sedimentology. Johns Hopkins University Press, 1973.

Atenció: Aquestes cites poden no estar 100% correctes.