APA
Smith P. H., Wenner D. N., . (1977). The design and tuning of competition engines. Cambridge: R. Bentley.
Chicago
Smith Philip Hubert, Wenner David N, . 1977. The design and tuning of competition engines. Cambridge: R. Bentley.
Harvard
Smith P. H., Wenner D. N., . (1977). The design and tuning of competition engines. Cambridge: R. Bentley.
MLA
Smith Philip Hubert, Wenner David N, . The design and tuning of competition engines. Cambridge: R. Bentley. 1977.