APA (7th ed.) Citation

EWING, D. P. (1989). Menggunakan Symphony. Erlangga.

Chicago Style (17th ed.) Citation

EWING, David Paul. Menggunakan Symphony. Erlangga, 1989.

MLA (8th ed.) Citation

EWING, David Paul. Menggunakan Symphony. Erlangga, 1989.

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