APA(7版)引用形式

Crawford, D. R. (1981). A practical guide to airplane performance and design. Crawford Aviation.

Chicagoスタイル(17版)引用形式

Crawford, Donald R. A Practical Guide to Airplane Performance and Design. Torrance: Crawford Aviation, 1981.

MLA(9版)引用形式

Crawford, Donald R. A Practical Guide to Airplane Performance and Design. Crawford Aviation, 1981.

警告: この引用は必ずしも正確ではありません.