APA Style

Dubowski, M, D, A, C, E. (2015). STEP INTO READING 4: ICE MUMMY (THE DISCOVERY OF A 5,000-YEAR-OLD MAN) . : Random House.

MLA Style

Dubowski, Mark, Dubowski, And, Cathy, East. "STEP INTO READING 4: ICE MUMMY (THE DISCOVERY OF A 5,000-YEAR-OLD MAN)". : Random House, 2015. Text.