APA (7th ed.) Citation

Henshaw, H. W. (1887). Perforated stones from California. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Henshaw, Henry W. Perforated Stones from California. Washington: Govt. Print. Off, 1887.

MLA (9th ed.) Citation

Henshaw, Henry W. Perforated Stones from California. Govt. Print. Off, 1887.