APA-čujuhus (7. p.)

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

Chicago-čujuhus (17. p.)

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

MLA-čujuhus (9. p.)

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

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.