APA (7th ed.) Citation

Thygerson, A. (2011). Pertolongan pertama = first aid. Erlangga.

Chicago Style (17th ed.) Citation

Thygerson, ALton. Pertolongan Pertama = First Aid. Erlangga, 2011.

MLA (8th ed.) Citation

Thygerson, ALton. Pertolongan Pertama = First Aid. Erlangga, 2011.

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