MLA Style
Rusli. Let’s Have Fun With Crossword Puzzles. Surabaya: CV. Pustaka MediaGuru, 2018. Online.
Chicago Style
Rusli. Let’s Have Fun With Crossword Puzzles. Surabaya: CV. Pustaka MediaGuru, 2018.
Turabian Style
Rusli, Let’s Have Fun With Crossword Puzzles. Surabaya: CV. Pustaka MediaGuru, 2018.
APA Style
Rusli. (2018). Let’s Have Fun With Crossword Puzzles. Surabaya: CV. Pustaka MediaGuru.
Harvard Style
Rusli, 2018, Let’s Have Fun With Crossword Puzzles, CV. Pustaka MediaGuru, Surabaya.
IEEE Style
Rusli, Let’s Have Fun With Crossword Puzzles. Surabaya: CV. Pustaka MediaGuru, 2018.