APA (7th ed.) Citation

Milne, L. J., & Milne, M. J. G. (1958). Paths across the earth ([1st ed.].). Harper.

Chicago Style (17th ed.) Citation

Milne, Lorus Johnson, and Margery Joan Greene Milne. Paths Across the Earth. [1st ed.]. New York: Harper, 1958.

MLA (9th ed.) Citation

Milne, Lorus Johnson, and Margery Joan Greene Milne. Paths Across the Earth. [1st ed.]. Harper, 1958.