Παραπομπή APA

Johnson, A. (2014). Plane and geodetic surveying (Second edition.). CRC.

Παραπομπή Chicago Style

Johnson, Aylmer. Plane and Geodetic Surveying. Second edition. Boca raton: CRC, 2014.

Παραπομπή MLA

Johnson, Aylmer. Plane and Geodetic Surveying. Second edition. CRC, 2014.