Gaya APA
Webster, Guy F., Rawlings, Anthony V.. (2007).
Acne and its therapy .
New York:
Informa Healthcare.
Gaya Chicago
Webster, Guy F., Rawlings, Anthony V..
Acne and its therapy.
New York:
Informa Healthcare,
2007.
Text.
Gaya MLA
Webster, Guy F., Rawlings, Anthony V..
Acne and its therapy.
New York:
Informa Healthcare,
2007.
Text.
Gaya Turabian
Webster, Guy F., Rawlings, Anthony V..
Acne and its therapy.
New York:
Informa Healthcare,
2007.
Print.