Roberta White, J. (1993). 1/2 Hourelper: Puzzles and Activities for ESL Students. Scarborough, Ontario: Prentice-Hall Canada Inc.
Chicago Style CitationRoberta White, Joan. 1/2 Hourelper: Puzzles and Activities for ESL Students. Scarborough, Ontario: Prentice-Hall Canada Inc, 1993.
MLA CitationRoberta White, Joan. 1/2 Hourelper: Puzzles and Activities for ESL Students. Scarborough, Ontario: Prentice-Hall Canada Inc, 1993.
Warning: These citations may not always be 100% accurate.