APA
Swarbrooke, . (2002). Business Travel And Tourism (Pb 2002). : Taylor & Francis.
Chicago
Swarbrooke, . 2002. Business Travel And Tourism (Pb 2002). : Taylor & Francis.
Harvard
Swarbrooke, . (2002). Business Travel And Tourism (Pb 2002). : Taylor & Francis.
MLA
Swarbrooke, . Business Travel And Tourism (Pb 2002). : Taylor & Francis. 2002.