APA Citation

Slamet, D. (2010). 99 Contoh Surat Bisnis. Nusa Media.

Chicago Style Citation

Slamet, Doni. 99 Contoh Surat Bisnis. Nusa Media, 2010.

MLA Citation

Slamet, Doni. 99 Contoh Surat Bisnis. Nusa Media, 2010.

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