APA (7th ed.) Citation

ProQuest (Firm). (1929). Law of aerial navigation. [publisher not identified].

Chicago Style (17th ed.) Citation

ProQuest (Firm). Law of Aerial Navigation. Washington: [publisher not identified], 1929.

MLA (9th ed.) Citation

ProQuest (Firm). Law of Aerial Navigation. [publisher not identified], 1929.

Warning: These citations may not always be 100% accurate.