APA način citiranja

(1990). 1991 Guide and directory - food processing. Washington, D.C: Wenger International, Inc.

Čikaški stil citiranja

1991 Guide and Directory - Food Processing. Washington, D.C: Wenger International, Inc, 1990.

MLA način citiranja

1991 Guide and Directory - Food Processing. Washington, D.C: Wenger International, Inc, 1990.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.