Gaya APA

GASTEL, R, D, , A, B. (2012). HOW TO WRITE AND PUBLISH A SCIENTIFIC PAPER (SEVENTH). UNITED STATES OF AMERICA: Cambridge University Press.

Gaya MLA

GASTEL, ROBERT, DAY, , AND, BARBARA. "HOW TO WRITE AND PUBLISH A SCIENTIFIC PAPER". SEVENTH UNITED STATES OF AMERICA: Cambridge University Press, 2012. Text.