APA Style
W., W. et al (2009).
The Effect of Toothpaste Containing Kayu Sugi Extract on Plaque Formation .
Surabaya:
FKG Universitas Airlangga.
MLA Style
W., Widowati. et al.
"The Effect of Toothpaste Containing Kayu Sugi Extract on Plaque Formation".
Surabaya:
FKG Universitas Airlangga,
2009.
Text.