Johnston, B. (1989). practical assessment in science: Physics. heinemann Educational Books.
Chicagoスタイル(17版)引用形式Johnston, Brian. Practical Assessment in Science: Physics. London: heinemann Educational Books, 1989.
MLA(9版)引用形式Johnston, Brian. Practical Assessment in Science: Physics. heinemann Educational Books, 1989.
警告: この引用は必ずしも正確ではありません.