Ullauri, N., Arévalo, C., & Romero, L. (2018). Situational analysis of community tourism in the province of Azuay.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUllauri, Narcisa, Coralía Arévalo, और Lucía Romero. Situational Analysis of Community Tourism in the Province of Azuay. 2018.
एमएलए (9वां संस्करण) प्रशस्ति पत्रUllauri, Narcisa, et al. Situational Analysis of Community Tourism in the Province of Azuay. 2018.
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