Gaya APA
Infobank: Satisfaction, Loyalty, & Engagement (SLE) 2021 (2021:513). (2021).
Jakarta:
PT. Infoarta Pratama.
Gaya MLA
Infobank: Satisfaction, Loyalty, & Engagement (SLE) 2021 (2021:513).
Januari 2021/Vol. XLII.
Jakarta:
PT. Infoarta Pratama,
2021.
Text.