APA-Zitierstil (7. Ausg.)

Beles, A. A., & Soare, M. V. (1976). Elliptic and hyperbolic paraboloidal shells used in constructions (4. ed., rev.). Editura Academiei Romane [u.a.].

Chicago-Zitierstil (17. Ausg.)

Beles, Aurel A., und Mircea V. Soare. Elliptic and Hyperbolic Paraboloidal Shells Used in Constructions. 4. ed., rev. Bucharest: Editura Academiei Romane [u.a.], 1976.

MLA-Zitierstil (9. Ausg.)

Beles, Aurel A., und Mircea V. Soare. Elliptic and Hyperbolic Paraboloidal Shells Used in Constructions. 4. ed., rev. Editura Academiei Romane [u.a.], 1976.