Gaya APA

Dkk, M, L. (). Referensi BRITANIA ILLUSTRATED SCIENCE LIBRARY : VOLCANOES AND EARTHQUAKES . : Britannica Educational Pub.

Gaya MLA

Dkk, Michael, Levy,. "Referensi BRITANIA ILLUSTRATED SCIENCE LIBRARY : VOLCANOES AND EARTHQUAKES". : Britannica Educational Pub, . TEKS.