Cita APA (7th ed.)

Hughes, N. F. (1989). Fossile as information: New recording and stratal correlation techniques. C.U.Pr.

Cita Chicago (17th ed.)

Hughes, Norman F. Fossile as Information: New Recording and Stratal Correlation Techniques. Cambridge: C.U.Pr, 1989.

Cita MLA (9th ed.)

Hughes, Norman F. Fossile as Information: New Recording and Stratal Correlation Techniques. C.U.Pr, 1989.