Gaya APA

Mansfeld, Y., Pizam, A. (2006). Tourism, security and safety : from theory to practice (1st ed.). Amsterdam: Elsevier Butterworth-Heinemann.

Gaya MLA

Mansfeld, Yoel., Pizam, Abraham. "Tourism, security and safety : from theory to practice". 1st ed. Amsterdam: Elsevier Butterworth-Heinemann, 2006. BUKU.