APA (7th ed.) Citation

Old, R. D. F. E. P. W. Human Development: Psikologi Perkembangan. Kencana.

Chicago Style (17th ed.) Citation

Old, Ruth Duskin FeldmanDiane E. PapaliaSally Wendkos. Human Development: Psikologi Perkembangan. Kencana.

MLA (8th ed.) Citation

Old, Ruth Duskin FeldmanDiane E. PapaliaSally Wendkos. Human Development: Psikologi Perkembangan. Kencana.

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