Indriastuty, N., Sudjinan, S., & Fitriyani, F. (2019). Kualitas Pelayanan Hotel Le Grandeur Balikpapan Terhadap Kepuasan Pelanggan. Jurnal GeoEkonomi, 10(2), 260–270. https://doi.org/10.36277/geoekonomi.v10i2.62