Gaya APA
Ketterer, Manfred. (1991).
How to Manage A Successful Catering Business / Manfred Ketterer (Ed. 2).
New York ::
Van Nostrand Reinhold,.
Gaya Chicago
Ketterer, Manfred.
How to Manage A Successful Catering Business / Manfred Ketterer.
Ed. 2
New York ::
Van Nostrand Reinhold,,
1991.
Text.
Gaya MLA
Ketterer, Manfred.
How to Manage A Successful Catering Business / Manfred Ketterer.
Ed. 2
New York ::
Van Nostrand Reinhold,,
1991.
Text.
Gaya Turabian
Ketterer, Manfred.
How to Manage A Successful Catering Business / Manfred Ketterer.
Ed. 2
New York ::
Van Nostrand Reinhold,,
1991.
Print.