APA

Barnson J. C., Lennox M., . (1992). Hotel , hostel & hospital house keepling. : ELBS with hodder & Stoughton.

Chicago

Barnson Joan C, Lennox Margaret, . 1992. Hotel , hostel & hospital house keepling. : ELBS with hodder & Stoughton.

Harvard

Barnson J. C., Lennox M., . (1992). Hotel , hostel & hospital house keepling. : ELBS with hodder & Stoughton.

MLA

Barnson Joan C, Lennox Margaret, . Hotel , hostel & hospital house keepling. : ELBS with hodder & Stoughton. 1992.