APA (7th ed.) Citation

Schaller, W. T. (1912). Mineralogical notes. US Gov. Print. Off.

Chicago Style (17th ed.) Citation

Schaller, Waldemar T. Mineralogical Notes. Washington, DC: US Gov. Print. Off, 1912.

MLA (9th ed.) Citation

Schaller, Waldemar T. Mineralogical Notes. US Gov. Print. Off, 1912.

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