Ghali, M., & Ebel, R. D. (1977). Tourism and regional growth: An empirical study of the alternative growth paths for Hawaii. Martinus Nijhoff Social Sciences Division.
Chicago Style aipamenaGhali, Moheb, and Robert D. Ebel. Tourism and Regional Growth: An Empirical Study of the Alternative Growth Paths for Hawaii. Leiden: Martinus Nijhoff Social Sciences Division, 1977.
MLA aipamenaGhali, Moheb, and Robert D. Ebel. Tourism and Regional Growth: An Empirical Study of the Alternative Growth Paths for Hawaii. Martinus Nijhoff Social Sciences Division, 1977.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.