APA Format

49296. (1964). P.S.I listened to your heartbeat. Texas : World book encyclophedia science service.

MLA Format

49296. P.S.I listened to your heartbeat. Texas : World book encyclophedia science service., 1964

Chicago Format

49296. P.S.I listened to your heartbeat. Texas : World book encyclophedia science service., 1964

Australian/Harvard Format

49296. 1964. P.S.I listened to your heartbeat. World book encyclophedia science service. Texas