Larkin, J. C. (1979). Practical problems in mathematics for mechanical drafting. Delmar.
Chicagoスタイル(17版)引用形式Larkin, John C. Practical Problems in Mathematics for Mechanical Drafting. Albany, NY: Delmar, 1979.
MLA(9版)引用形式Larkin, John C. Practical Problems in Mathematics for Mechanical Drafting. Delmar, 1979.
警告: この引用は必ずしも正確ではありません.