APA引文

Lucassen, S. (2017). The use of animals in circuses and shows in Denmark, Sweden, Norway and Finland. Universitat Autònoma de Barcelona.

Chicago Style (17th ed.) Citation

Lucassen, Sacha. The Use of Animals in Circuses and Shows in Denmark, Sweden, Norway and Finland. Universitat Autònoma de Barcelona, 2017.

MLA引文

Lucassen, Sacha. The Use of Animals in Circuses and Shows in Denmark, Sweden, Norway and Finland. Universitat Autònoma de Barcelona, 2017.

警告：這些引文格式不一定是100％准確.