Allchin, B., & Allchin, F. R. (1968). The birth of Indian civilization: India and Pakistan before 500 B.C (1. publ.). Penguin Books.
Chicago Style (17th ed.) CitationAllchin, Bridget, and F. Raymond Allchin. The Birth of Indian Civilization: India and Pakistan Before 500 B.C. 1. publ. Harmondsworth [u.a.]: Penguin Books, 1968.
MLA (8th ed.) CitationAllchin, Bridget, and F. Raymond Allchin. The Birth of Indian Civilization: India and Pakistan Before 500 B.C. 1. publ. Penguin Books, 1968.
Warning: These citations may not always be 100% accurate.