Seldin, M., & Swesnik, R. H. (1970). Real estate investment strategy. Wiley-Interscience.
Chicago Style aipamenaSeldin, Maury, and Richard H. Swesnik. Real Estate Investment Strategy. New York: Wiley-Interscience, 1970.
MLA aipamenaSeldin, Maury, and Richard H. Swesnik. Real Estate Investment Strategy. Wiley-Interscience, 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.