Punch, Keith (2005) Introduction To Social Research: Quantitative And Qualitative Approaches (2nd Ed) London: Sage Publications
Entry and residence in Phu Quoc. Visa exemption for foreigners staying in Phu Quoc for 15 days. Foreigners and Vietnamese people holding foreign passports entering, exiting, and residing in Phu Quoc Island are exempt from visas for a temporary stay of no more than 15 days. In case foreigners enter ...











