Gaya APA

Tjondrorahardja, D, D., Oetomo, B, S. (2004). FAMILY BUSINESS FROM ABC TO MBA (Cet. 1). Yogyakarta: Graha Ilmu.

Gaya MLA

Tjondrorahardja, Daud, Djiang., Oetomo, Budi, Sutedjodharma. "FAMILY BUSINESS FROM ABC TO MBA". Cet. 1 Yogyakarta: Graha Ilmu, 2004. Text.