Gaya APA
S.E., B, P. (2005).
Analisis Food Product : Studi Food Cost dan Pedoman Training (ed. 1).
Yogyakarta:
Andi.
Gaya MLA
S.E., Bartono, P.H,.
"Analisis Food Product : Studi Food Cost dan Pedoman Training".
ed. 1
Yogyakarta:
Andi,
2005.
Buku Teknik Industri.