APA (7th ed.) Citation

Eckstorm, F. H. (1970). The Penobscot man. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Eckstorm, Fannie Hardy. The Penobscot Man. Freeport, N.Y.: Books for Libraries Press, 1970.

MLA (9th ed.) Citation

Eckstorm, Fannie Hardy. The Penobscot Man. Books for Libraries Press, 1970.