Gaya APA
[et.al.], A, G, J.
(2010).
Microbiology and Immunology
(
5th ed.)
.
Maryland:
Lippincott Williams & Wilkins.
Gaya MLA
[et.al.], Arthur, G., Johnson.
"Microbiology and Immunology".
5th ed.
Maryland:
Lippincott Williams & Wilkins,
2010.
e-book.