APA aipamena

Spier, R. F. G. (1970). Surveying and mapping: A manual of simplified techniques. Holt Rinehart & Winston.

Chicago Style aipamena

Spier, Robert F. G. Surveying and Mapping: A Manual of Simplified Techniques. New York: Holt Rinehart & Winston, 1970.

MLA aipamena

Spier, Robert F. G. Surveying and Mapping: A Manual of Simplified Techniques. Holt Rinehart & Winston, 1970.