Gaya APA

TOY, E, ,, C. (2015). CASE FILES MICROBIOLOGY (3). UNITED STATES OF AMERICA: MC RAW HILL EDUATION LANGE.

Gaya MLA

TOY, EUGENE, ,, C. "CASE FILES MICROBIOLOGY". 3 UNITED STATES OF AMERICA: MC RAW HILL EDUATION LANGE, 2015. Text.