Kurniadi, Fredy, and Didik Hariyanto. “STRATEGI KOMUNIKASI PEMASARAN MEDICAL REPRESENTATIVE: MEDICAL REPRESENTATIVE MARKETING COMMUNICATION STRATEGY”. Kanal: Jurnal Ilmu Komunikasi, vol. 1, no. 2, Mar. 2013, pp. 177-90, doi:10.21070/kanal.v1i2.337.