APA引文

Verstappen, H. T. (1977). Remote sensing in geomorphology. Elsevier scientific.

Chicago Edition Citation

Verstappen, H. Th. Remote Sensing in Geomorphology. Amsterdam: Elsevier scientific, 1977.

MLA引文

Verstappen, H. Th. Remote Sensing in Geomorphology. Elsevier scientific, 1977.

警告：这些引文格式不一定是100％准确.