Gaya APA
Mill, R, C., Sastrio, T, B. (2000).
Tourism the international business Edisi Bahasa Indonesia (Ed.1, Cet-1).
Jakarta:
PT Raja grafindo Persada.
Gaya MLA
Mill, Robert, Christie., Sastrio, Tri, Budi.
"Tourism the international business Edisi Bahasa Indonesia".
Ed.1, Cet-1
Jakarta:
PT Raja grafindo Persada,
2000.
Text.