APA (7th ed.) Citation

Sigourney, L. H. (1848). Water-drops. R. Carter.

Chicago Style (17th ed.) Citation

Sigourney, L. H. Water-drops. New York: R. Carter, 1848.

MLA (9th ed.) Citation

Sigourney, L. H. Water-drops. R. Carter, 1848.

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