Gaya APA

HOWARD, G, C. (2007). MAKING AND USING ANTI BODIES . UNITED STATES OF AMERICA: CRC PESS TAYLOR & FRACIS GRUP.

Gaya MLA

HOWARD, GARY, C. "MAKING AND USING ANTI BODIES". UNITED STATES OF AMERICA: CRC PESS TAYLOR & FRACIS GRUP, 2007. Text.