35 Spiller, Julie, 2002. History of Convention Tourism, dalam Convention Tourism, International Research and Indsutry Perspectives, Karen Weber & Kye-Sung Chon, Haworth Hospitality Press, New York. Stevens, Ruth P, 2005. Trade Show and Event Marketing. Plan, Promote, and Profit. Thomson, USA. www.tirto.id, Cara membuat formulir pendaftaran online melalui google form, diakses Agustus 2021 www.iccaworld.com, diakses Oktober 2021 www.icca.nl, diakses Oktober 2021 http://allmeetings.com, diakses Oktober 2021 http://MPBID.com, diakses Oktober 2021 http://Passkey.com, diakses September 2021 http://StarCite.com, diakses September 2021
RkJQdWJsaXNoZXIy MTM3NDc5MQ==