Παραπομπή APA

Challen, B., Baranescu, R., Baranescu, R., & Challen, B. (1999). Diesel engine reference book. Oxford Auckland: Butterworth Heinemann.

Παραπομπή Chicago Style

Challen, Bernard, Rodica Baranescu, Rodica Baranescu, and Bernard Challen. Diesel Engine Reference Book. Oxford Auckland: Butterworth Heinemann, 1999.

Παραπομπή MLA

Challen, Bernard, Rodica Baranescu, Rodica Baranescu, and Bernard Challen. Diesel Engine Reference Book. Oxford Auckland: Butterworth Heinemann, 1999.

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