Gaya APA
Sundoro, ., Utomo, S, S. (2007).
Great People: Explore the Lives of the Great People .
Jakarta:
Pustaka Lebah.
Gaya MLA
Sundoro, ., Utomo, Setyo, Seno.
"Great People: Explore the Lives of the Great People".
Jakarta:
Pustaka Lebah,
2007.
Text.