APA (7th ed.) Citation

Hopfinger, K. B. (1971). The Volkswagen story / by K.B. Hopfinger (Rev. ed.). Foulis.

Chicago Style (17th ed.) Citation

Hopfinger, K. B. The Volkswagen Story / by K.B. Hopfinger. Rev. ed. Foulis, 1971.

MLA (9th ed.) Citation

Hopfinger, K. B. The Volkswagen Story / by K.B. Hopfinger. Rev. ed. Foulis, 1971.

Warning: These citations may not always be 100% accurate.