APA (7th ed.) Citation

Laswell, T. J. (1957). Geology of the Bowling Green quadrangle, Missouri. [publisher not identified].

Chicago Style (17th ed.) Citation

Laswell, Troy James. Geology of the Bowling Green Quadrangle, Missouri. Rolla: [publisher not identified], 1957.

MLA (9th ed.) Citation

Laswell, Troy James. Geology of the Bowling Green Quadrangle, Missouri. [publisher not identified], 1957.

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