Gaya APA
Tjondrorahardja, D, D. (2013).
100 Question and Answer on Family Business (1.; Jil. 1).
Yogyakarta:
Graha Ilmu.
Gaya MLA
Tjondrorahardja, Daud, Djiang.
"100 Question and Answer on Family Business".
1.; Jil. 1
Yogyakarta:
Graha Ilmu,
2013.
Text.