APA (7th ed.) Citation

Ptacek, A. D. (1962). Structure and stratigraphy of the Horse Range, Nevada. [publisher not identified].

Chicago Style (17th ed.) Citation

Ptacek, Anton Donald. Structure and Stratigraphy of the Horse Range, Nevada. [Place of publication not identified]: [publisher not identified], 1962.

MLA (9th ed.) Citation

Ptacek, Anton Donald. Structure and Stratigraphy of the Horse Range, Nevada. [publisher not identified], 1962.