(美)克丽丝塔·劳森(Kristan Lawson)著. (2020). 达尔文的自然观:his life and ideas with 21 activities. 北京联合出版公司.
Chicago Style aipamena(美)克丽丝塔·劳森(Kristan Lawson)著. 达尔文的自然观:his Life and Ideas with 21 Activities. 北京联合出版公司, 2020.
MLA aipamena(美)克丽丝塔·劳森(Kristan Lawson)著. 达尔文的自然观:his Life and Ideas with 21 Activities. 北京联合出版公司, 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.