APA (7th ed.) Citation

Junus, L. (2020). Sains tangani pencemaran sungai.

Chicago Style (17th ed.) Citation

Junus, Laupa. Sains Tangani Pencemaran Sungai. 2020.

MLA (9th ed.) Citation

Junus, Laupa. Sains Tangani Pencemaran Sungai. 2020.

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