Infinite and finite sets: To Paul Erdös on his 60th birthday ; [papers presented at the "Colloquium on Infinite and Finite Sets" held at Keszthely, Hungary from June 25th to July 1st, 1973]. North-Holland.
Chicago-Zitierstil (17. Ausg.)Infinite and Finite Sets: To Paul Erdös on His 60th Birthday ; [papers Presented at the "Colloquium on Infinite and Finite Sets" Held at Keszthely, Hungary from June 25th to July 1st, 1973]. Amsterdam [u.a.]: North-Holland.
MLA-Zitierstil (9. Ausg.)Infinite and Finite Sets: To Paul Erdös on His 60th Birthday ; [papers Presented at the "Colloquium on Infinite and Finite Sets" Held at Keszthely, Hungary from June 25th to July 1st, 1973]. North-Holland.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.