Franklin
Treaty Series No. 28 (1938). Exchange of notes between His Majesty's government in the United Kingdom and the Chinese Government regarding air services over China [electronic resource].
MLA
Treaty Series No. 28 (1938). Exchange of Notes Between His Majesty's Government In the United Kingdom and the Chinese Government Regarding Air Services Over China. Cambridge [eng.]: Proquest LLC, 2007.
APA
(2007). Treaty Series No. 28 (1938). Exchange of notes between His Majesty's government in the United Kingdom and the Chinese Government regarding air services over China. Cambridge [eng.]: Proquest LLC.
Chicago
Treaty Series No. 28 (1938). Exchange of Notes Between His Majesty's Government In the United Kingdom and the Chinese Government Regarding Air Services Over China. Cambridge [eng.]: Proquest LLC, 2007.