Tomescu, I. (1985). Problems in combinatorics and graph theory. John Wiley.
Citación estilo ChicagoTomescu, Ioan. Problems in Combinatorics and Graph Theory. Nueva York: John Wiley, 1985.
Cita MLATomescu, Ioan. Problems in Combinatorics and Graph Theory. John Wiley, 1985.
Warning: These citations may not always be 100% accurate.