APA (7th ed.) Citation

Widodo, U. (2017). Matematika. Erlangga.

Chicago Style (17th ed.) Citation

Widodo, Untung. Matematika. Erlangga, 2017.

MLA (8th ed.) Citation

Widodo, Untung. Matematika. Erlangga, 2017.

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