APA (7th ed.) Citation

Agassiz, L. (1866). Geological sketches. Ticknor and Fields.

Chicago Style (17th ed.) Citation

Agassiz, Louis. Geological Sketches. Boston: Ticknor and Fields, 1866.

MLA (8th ed.) Citation

Agassiz, Louis. Geological Sketches. Ticknor and Fields, 1866.

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