Haryanto, E. 2019. ANALISIS MOTIVASI PENARIK (PULL MOTIVATION) WISATAWAN MANCANEGARA BERKUNJUNG KE YOGYAKARTA . JURNAL NUSANTARA. 2, 2 (Aug. 2019), 20–25. DOI:https://doi.org/10.63986/nsn.v2i2.11.