APA Edition Citation

John,Gribbon, & Mary. (1998). Einstein in 90 minutes. Universities Press Ltd.

Chicago Edition Citation

John,Gribbon, and Mary. Einstein in 90 Minutes. New Delhi: Universities Press Ltd, 1998.

MLA Edition Citation

John,Gribbon, and Mary. Einstein in 90 Minutes. Universities Press Ltd, 1998.

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