朱丽岩. (2016). 北极熊: Polar bear. 青岛出版社.
Chicago Style (17th ed.) Citation朱丽岩. 北极熊: Polar Bear. 青岛出版社, 2016.
Cita MLA朱丽岩. 北极熊: Polar Bear. 青岛出版社, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA
朱丽岩. (2016). 北极熊: Polar bear. 青岛出版社.
Chicago Style (17th ed.) Citation朱丽岩. 北极熊: Polar Bear. 青岛出版社, 2016.
Cita MLA朱丽岩. 北极熊: Polar Bear. 青岛出版社, 2016.