APA (7th ed.) Citation

SUTHERLAND, K., PIALORSI, F., HEHR, E., & OGDEN, B. (1983). English Alfa: Workbook. Houghton Mifflin Company.

Chicago Style (17th ed.) Citation

SUTHERLAND, Kenton, Frank PIALORSI, Edith HEHR, and Bill OGDEN. English Alfa: Workbook. Boston Bogotá: Houghton Mifflin Company, 1983.

MLA (9th ed.) Citation

SUTHERLAND, Kenton, et al. English Alfa: Workbook. Houghton Mifflin Company, 1983.