Gaya APA
Gladwell, D. (0).
Practical maintenance and equipment for hoteliers, licensees and caterers, volume 1 .
London:
Barrie and Rockliff.
Gaya MLA
Gladwell, D.C..
"Practical maintenance and equipment for hoteliers, licensees and caterers, volume 1".
London:
Barrie and Rockliff,
0.
BUKU.