APA (7th ed.) Citation

Easton, J. (1929). An unfrequented highway through Sikkim and Tibet to Chumolaori. A. Knopf.

Chicago Style (17th ed.) Citation

Easton, John. An Unfrequented Highway Through Sikkim and Tibet to Chumolaori. New York: A. Knopf, 1929.

MLA (9th ed.) Citation

Easton, John. An Unfrequented Highway Through Sikkim and Tibet to Chumolaori. A. Knopf, 1929.