APA (7th ed.) Citation

dkk, S. (2009). Science for junior high school grade vii 1 st semester. Erlangga.

Chicago Style (17th ed.) Citation

dkk, Sumarwan. Science for Junior High School Grade Vii 1 St Semester. Erlangga, 2009.

MLA (8th ed.) Citation

dkk, Sumarwan. Science for Junior High School Grade Vii 1 St Semester. Erlangga, 2009.

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