(加)詹姆斯·麦金农(J.B. MacKinnon)著. (2015). 永恒的世界：nature as it was, as it is, as it could be. 新世界出版社.
Citace podle Chicago (17th ed.)(加)詹姆斯·麦金农(J.B. MacKinnon)著. 永恒的世界：nature as It Was, as It Is, as It Could Be. 新世界出版社, 2015.
Citace podle MLA (8th ed.)(加)詹姆斯·麦金农(J.B. MacKinnon)著. 永恒的世界：nature as It Was, as It Is, as It Could Be. 新世界出版社, 2015.
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