APA(7版)引用形式

Bullard, R. (1981). First steps in remote sensing. North East London Polytechnic, Department of Land Surveying.

Chicagoスタイル(17版)引用形式

Bullard, R.K. First Steps in Remote Sensing. London: North East London Polytechnic, Department of Land Surveying, 1981.

MLA(9版)引用形式

Bullard, R.K. First Steps in Remote Sensing. North East London Polytechnic, Department of Land Surveying, 1981.

警告: この引用は必ずしも正確ではありません.