Spanjers, W. (1997). Hierarchically Structured Economies: Models with Bilateral Exchange Institutions (1st ed. 1997.). Springer US. https://doi.org/10.1007/978-1-4757-5394-3
Chicago-Zitierstil (17. Ausg.)Spanjers, Willy. Hierarchically Structured Economies: Models with Bilateral Exchange Institutions. 1st ed. 1997. New York, NY: Springer US, 1997. https://doi.org/10.1007/978-1-4757-5394-3.
MLA-Zitierstil (9. Ausg.)Spanjers, Willy. Hierarchically Structured Economies: Models with Bilateral Exchange Institutions. 1st ed. 1997. Springer US, 1997. https://doi.org/10.1007/978-1-4757-5394-3.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.