APA (7th ed.) Citation

Siever, R. (1954). Petrology and sedimentation of upper Chester sandstones. [publisher not identified].

Chicago Style (17th ed.) Citation

Siever, Raymond. Petrology and Sedimentation of Upper Chester Sandstones. Urbana: [publisher not identified], 1954.

MLA (9th ed.) Citation

Siever, Raymond. Petrology and Sedimentation of Upper Chester Sandstones. [publisher not identified], 1954.

Warning: These citations may not always be 100% accurate.