APA Style
Hewitt, S, ;, M, E, S. (1997).
Tinggal Landas Bersama Himpunan = Take Off with Sorting .
Jakarta:
Quality Press.
MLA Style
Hewitt, Sally, ;, Mandjani,, Esther, S..
"Tinggal Landas Bersama Himpunan = Take Off with Sorting".
Jakarta:
Quality Press,
1997.
BOOK.