APA (7th ed.) Citation

Crouse, N. M. (1947). The search for the North Pole. R.R. Smith.

Chicago Style (17th ed.) Citation

Crouse, Nellis Maynard. The Search for the North Pole. New York: R.R. Smith, 1947.

MLA (9th ed.) Citation

Crouse, Nellis Maynard. The Search for the North Pole. R.R. Smith, 1947.