Gaya APA
Carnegie, D., Hartaya, T. (1990).
Petunjuk hidup tenteram dan bahagia ( How to stop worrying and start living ) .
Jakarta:
Gramedia Press.
Gaya MLA
Carnegie, Dale., Hartaya, Tim.
"Petunjuk hidup tenteram dan bahagia ( How to stop worrying and start living )".
Jakarta:
Gramedia Press,
1990.
Text.