Gaya APA
Soeprapto, F, A. (2007).
Linked to The World 3 English for Senior High School Grade XII (2).
Jakarta Timur:
Remaja Rosda Karya.
Gaya MLA
Soeprapto, F., A..
"Linked to The World 3 English for Senior High School Grade XII".
2
Jakarta Timur:
Remaja Rosda Karya,
2007.
Text.