APA Citation

Kus Dwiyatmo B., Dawig Roosbiyantana, Ratna Sari Utami, & Sigit Dwi Nugroho. (2009). Kumpulan rumus matematika smp. Yogyakarta: Citra Aji Parama.

Chicago Style Citation

Kus Dwiyatmo B., Dawig Roosbiyantana, Ratna Sari Utami, and Sigit Dwi Nugroho. Kumpulan Rumus Matematika Smp. Yogyakarta: Citra Aji Parama, 2009.

MLA Citation

Kus Dwiyatmo B., Dawig Roosbiyantana, Ratna Sari Utami, and Sigit Dwi Nugroho. Kumpulan Rumus Matematika Smp. Yogyakarta: Citra Aji Parama, 2009.

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