APA aipamena

Snider, G. E., MacElwee, R. S., & Maule, W. M. (1920). Paper work in export trade (Document technique). Government Printing Office.

Chicago Style aipamena

Snider, Guy Edward, Roy Samuel MacElwee, and Warren M. Maule. Paper Work in Export Trade (Document Technique). Washington, D. C: Government Printing Office, 1920.

MLA aipamena

Snider, Guy Edward, et al. Paper Work in Export Trade (Document Technique). Government Printing Office, 1920.