APA (7th ed.) Citation

Vilas, M. S. Water and power for San Francisco from Hetch-Hetchy Valley in Yosemite National Park.

Chicago Style (17th ed.) Citation

Vilas, Martin Samuel. Water and Power for San Francisco from Hetch-Hetchy Valley in Yosemite National Park.

MLA (9th ed.) Citation

Vilas, Martin Samuel. Water and Power for San Francisco from Hetch-Hetchy Valley in Yosemite National Park.

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