Cita APA (7th ed.)

Riße, J., & Müller, H. (1972). Baustatik II: 1. Lehrbrief (o.A.).

Cita Chicago (17th ed.)

Riße, Joachim, i Heinz Müller. Baustatik II: 1. Lehrbrief. o.A. Dresden, 1972.

Cita MLA (8th ed.)

Riße, Joachim, i Heinz Müller. Baustatik II: 1. Lehrbrief. o.A. 1972.