APA Style

Hewitt, Sally, Saputra, Lyndon, Mandjani, Esther S. (1996). Angka . Jakarta: Quality Press.

Chicago Style

Hewitt, Sally, Saputra, Lyndon, Mandjani, Esther S. Angka. Jakarta: Quality Press, 1996. Text.

MLA Style

Hewitt, Sally, Saputra, Lyndon, Mandjani, Esther S. Angka. Jakarta: Quality Press, 1996. Text.

Turabian Style

Hewitt, Sally, Saputra, Lyndon, Mandjani, Esther S. Angka. Jakarta: Quality Press, 1996. Print.