APA (7th ed.) Citation

Adye, J. (2004). Indian Frontier Policy; an historical sketch. Project Gutenberg.

Chicago Style (17th ed.) Citation

Adye, John. Indian Frontier Policy; an Historical Sketch. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Adye, John. Indian Frontier Policy; an Historical Sketch. Project Gutenberg, 2004.

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