Gaya APA
Ullmen, S, A, C, ,, J, B. (2002).
DON'T KILL THE BOSSES (Cet.pertama).
Jakarta:
pt gramedia pustaka utama.
Gaya MLA
Ullmen, Samuel, A., Culbert, ,, John, B..
"DON'T KILL THE BOSSES".
Cet.pertama
Jakarta:
pt gramedia pustaka utama,
2002.
Text.