Não informado. (2020). Research on the Past Climate and Continental Drift. Ding Ying H. Ma and Li Youying.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Research on the Past Climate and Continental Drift. Taipei: Ding Ying H. Ma and Li Youying, 2020.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Research on the Past Climate and Continental Drift. Ding Ying H. Ma and Li Youying, 2020.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.
