APA (7th ed.) Citation

Teti Suryati & Sunarti Yusoff. Petunjuk praktis: Pengurusan sampah. SynergyMedia.

Chicago Style (17th ed.) Citation

Teti Suryati and Sunarti Yusoff. Petunjuk Praktis: Pengurusan Sampah. KL: SynergyMedia.

MLA (9th ed.) Citation

Teti Suryati and Sunarti Yusoff. Petunjuk Praktis: Pengurusan Sampah. SynergyMedia.

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