Saturnelli, A. M. (1989). Focus on physical science: Review and reinforcement guide (Teacher annotated edition.). Columbus, Ohio: C. E. Merrill.
Chicago-стиль цитированияSaturnelli, Annette Miele. Focus On Physical Science: Review and Reinforcement Guide. Teacher annotated edition. Columbus, Ohio: C. E. Merrill, 1989.
MLA-цитированиеSaturnelli, Annette Miele. Focus On Physical Science: Review and Reinforcement Guide. Teacher annotated edition. Columbus, Ohio: C. E. Merrill, 1989.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.