APA način citiranja

HAZEN,ROBERT M & TREFIL,JAMES. (1997). SCIENCE MATTERS. UNIVERSITY PRESS.

Čikaški stil citiranja

HAZEN,ROBERT M & TREFIL,JAMES. SCIENCE MATTERS. HYDERABAD: UNIVERSITY PRESS, 1997.

MLA način citiranja

HAZEN,ROBERT M & TREFIL,JAMES. SCIENCE MATTERS. UNIVERSITY PRESS, 1997.