APA (7th ed.) Citation

Twain, M., & Day, A. G. (1975). Mark Twain's letters from Hawaii. University Press of Hawaii.

Chicago Style (17th ed.) Citation

Twain, Mark, and A. Grove Day. Mark Twain's Letters from Hawaii. Honolulu: University Press of Hawaii, 1975.

MLA (8th ed.) Citation

Twain, Mark, and A. Grove Day. Mark Twain's Letters from Hawaii. University Press of Hawaii, 1975.

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