APA aipamena

Hawking, S. (1994). Black Holes And Baby Universes And Other Essays. Bantam Books.

Chicago Style aipamena

Hawking, Stephen. Black Holes And Baby Universes And Other Essays. London: Bantam Books, 1994.

MLA aipamena

Hawking, Stephen. Black Holes And Baby Universes And Other Essays. Bantam Books, 1994.