APA (7th ed.) Citation

Putnam, E. D. (1907). Mary Louise Duncan Putnam, William Clement Putnam. Davenport Academy of Sciences.

Chicago Style (17th ed.) Citation

Putnam, Elizabeth Duncan. Mary Louise Duncan Putnam, William Clement Putnam. Davenport, Iowa: Davenport Academy of Sciences, 1907.

MLA (9th ed.) Citation

Putnam, Elizabeth Duncan. Mary Louise Duncan Putnam, William Clement Putnam. Davenport Academy of Sciences, 1907.

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