APA (7. basım) Alıntı

Astroff,Milton, & Abbey,James R. (2011). Convention management & services (8.). Waterbury Press.

Chicago Style (17. basım) Atıf

Astroff,Milton, ve Abbey,James R. Convention Management & Services. 8. New Jessey: Waterbury Press, 2011.

MLA (9th ed.) Atıf

Astroff,Milton, ve Abbey,James R. Convention Management & Services. 8. Waterbury Press, 2011.