APA引文

Herubin, C. (1978). Principles of surveying (2.). Reston publishers.

Chicago Edition Citation

Herubin, C.A. Principles of Surveying. 2. Virginia: Reston publishers, 1978.

MLA引文

Herubin, C.A. Principles of Surveying. 2. Reston publishers, 1978.

警告：這些引文格式不一定是100％准確.