George, Tudor; Virgil Ludu
Bucuresti
Editura Sport Turism
260p.
Gandelsman, A. B.
Bucureşti
Stadion
1973
Demeter, Andrei
Sport-Turism
1979
Cristea, Eugen
Sport - Turism
1975
Chertes, Efrem
Editura politica
1981
Cataniciu, Viorel
1980
Aros Karoly
Kriterion Konyvkiado
Baroga, Marta
Sport -Turism
1989
Baroga, Lazar