APA Style

HOLT, R, &, W. (2002). HOLT SCIENCE & TECHNOLOGY GR. 7 . USA: HOLT, RINEHART & WINSTON.

MLA Style

HOLT, RINEHART, &, WINSTON. "HOLT SCIENCE & TECHNOLOGY GR. 7". USA: HOLT, RINEHART & WINSTON, 2002. Text.