Johnston, B. (1989). practical assessment in science: Physics. heinemann Educational Books.
Chicago Style (17th ed.) CitationJohnston, Brian. Practical Assessment in Science: Physics. London: heinemann Educational Books, 1989.
MLA (9th ed.) CitationJohnston, Brian. Practical Assessment in Science: Physics. heinemann Educational Books, 1989.
Warning: These citations may not always be 100% accurate.