APA (7th ed.) Citation

Winarno, W. W. (1990). Word Prefect 5.1. STIE YKPN.

Chicago Style (17th ed.) Citation

Winarno, Wing Wahyu. Word Prefect 5.1. STIE YKPN, 1990.

MLA (8th ed.) Citation

Winarno, Wing Wahyu. Word Prefect 5.1. STIE YKPN, 1990.

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