Cita APA (7th ed.)
Smyth, D. H., Spiegel, A., & Wilk, W. (1982). Alternativen zu Tierversuchen: Alternatives to animal experiments. Gustav Fischer.
Cita Chicago (17th ed.)
Smyth, David H., Arnold Spiegel, i Werner Wilk. Alternativen Zu Tierversuchen: Alternatives to Animal Experiments. Stuttgart, New York: Gustav Fischer, 1982.
Cita MLA (9th ed.)
Smyth, David H., et al. Alternativen Zu Tierversuchen: Alternatives to Animal Experiments. Gustav Fischer, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.