Brizzolara, S., Grassi, D., & Tincani, E. P. Design Method for Contra-Rotating Propellers for High-Speed Crafts: Revising the Original Lerbs Theory in a Modern Perspective. Wiley.
Chicago Style (17th ed.) CitationBrizzolara, Stefano, Davide Grassi, and Emilio P. Tincani. Design Method for Contra-Rotating Propellers for High-Speed Crafts: Revising the Original Lerbs Theory in a Modern Perspective. Wiley.
MLA (9th ed.) CitationBrizzolara, Stefano, et al. Design Method for Contra-Rotating Propellers for High-Speed Crafts: Revising the Original Lerbs Theory in a Modern Perspective. Wiley.
Warning: These citations may not always be 100% accurate.