APA aipamena

Coffey, W. D., Jr. William D. Coffey, Jr. collection.

Chicago Style aipamena

Coffey, William D., Jr. William D. Coffey, Jr. Collection.

MLA aipamena

Coffey, William D., Jr. William D. Coffey, Jr. Collection.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.