Gaya APA
ENGELKIRK, P, G., DUBEN-ENGELKRIK, J. (2015).
Burton's microbiology for the health sciences (10th ed.).
Philadelphia:
Wolters Kluwer.
Gaya MLA
ENGELKIRK, Paul, G.., DUBEN-ENGELKRIK, Janet.
"Burton's microbiology for the health sciences".
10th ed.
Philadelphia:
Wolters Kluwer,
2015.
Buku.