Παραπομπή σε μορφή APA (7η εκδ.)

Romberg, O., & Hinrichs, N. (2006). Don’t Panic with Mechanics!: Fun and success in the “loser discipline” of engineering studies! Vieweg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Romberg, Oliver, και Nikolaus Hinrichs. Don’t Panic with Mechanics!: Fun and Success in the “loser Discipline” of Engineering Studies! Wiesbaden: Vieweg, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Romberg, Oliver, και Nikolaus Hinrichs. Don’t Panic with Mechanics!: Fun and Success in the “loser Discipline” of Engineering Studies! Vieweg, 2006.