APA (7th ed.) Citation

Susilo, A. (2010). Menyongsong OSN Matematika SMA. Intersolusi Pressindo.

Chicago Style (17th ed.) Citation

Susilo, Abah. Menyongsong OSN Matematika SMA. Intersolusi Pressindo, 2010.

MLA (8th ed.) Citation

Susilo, Abah. Menyongsong OSN Matematika SMA. Intersolusi Pressindo, 2010.

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