Cita APA (7th ed.)
Mollmann, H. (1981). Introduction to the Theory of Thin Shells. Wiley.
Cita Chicago (17th ed.)
Mollmann, H. Introduction to the Theory of Thin Shells. Chichester, Inglaterra: Wiley, 1981.
Cita MLA (9th ed.)
Mollmann, H. Introduction to the Theory of Thin Shells. Wiley, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.