APA (7th ed.) Citation

Metzger, C. Carl Metzger [gun catalog]. [publisher not identified].

Chicago Style (17th ed.) Citation

Metzger, Carl. Carl Metzger [gun Catalog]. [Place of publication not identified]: [publisher not identified].

MLA (9th ed.) Citation

Metzger, Carl. Carl Metzger [gun Catalog]. [publisher not identified].

Warning: These citations may not always be 100% accurate.