APA (7th ed.) Citation

PERKOPERASIAN. (1992). Perkoperasian 1992. Arial Wijaya.

Chicago Style (17th ed.) Citation

PERKOPERASIAN. Perkoperasian 1992. Jakarta: Arial Wijaya, 1992.

MLA (9th ed.) Citation

PERKOPERASIAN. Perkoperasian 1992. Arial Wijaya, 1992.

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