APA (7th ed.) Citation

Widiastoety, D. Penanaman anggerik. Synergy Media Books.

Chicago Style (17th ed.) Citation

Widiastoety, Dyah. Penanaman Anggerik. Kuala Lumpur: Synergy Media Books.

MLA (9th ed.) Citation

Widiastoety, Dyah. Penanaman Anggerik. Synergy Media Books.

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