APA (7th ed.) Citation

Costa, M. A., & Block, J. J. (1963). Reverse sex: By Mario A. Costa. Translation by Jules J. Block (3. Auflage.). Challenge.

Chicago Style (17th ed.) Citation

Costa, Mario A., and Jules J. Block. Reverse Sex: By Mario A. Costa. Translation by Jules J. Block. 3. Auflage. London: Challenge, 1963.

MLA (8th ed.) Citation

Costa, Mario A., and Jules J. Block. Reverse Sex: By Mario A. Costa. Translation by Jules J. Block. 3. Auflage. Challenge, 1963.