APA (7th ed.) Citation

De Castro, C. (1999). Conversation with a physicist. UP Forum.

Chicago Style (17th ed.) Citation

De Castro, Celine. "Conversation with a Physicist." UP Forum 1999.

MLA (9th ed.) Citation

De Castro, Celine. "Conversation with a Physicist." UP Forum, 1999.

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