Citazione Stile APA (7a Edizione)

Feuerbacher, B., & Stoewer, H. (2006). Utilization of space: Today and tomorrow. Springer Berlin Heidelberg.

Citazione stile Chigago Style (17a edizione)

Feuerbacher, Berndt, e Heinz Stoewer. Utilization of Space: Today and Tomorrow. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006.

Citatione MLA (8a ed.)

Feuerbacher, Berndt, e Heinz Stoewer. Utilization of Space: Today and Tomorrow. Springer Berlin Heidelberg, 2006.