APA Format

38090;38091. (2000). Internet Resources for Leisure and Tourism. Oxford : Butterworth-Heinemann

MLA Format

38090;38091. Internet Resources for Leisure and Tourism. Oxford : Butterworth-Heinemann, 2000

Chicago Format

38090;38091. Internet Resources for Leisure and Tourism. Oxford : Butterworth-Heinemann, 2000

Australian/Harvard Format

38090;38091. 2000. Internet Resources for Leisure and Tourism. Butterworth-Heinemann Oxford