APA Citation

Gourou, P. (1931). Le Tonkin. Hanoi: [s.n.].

Chicago Style Citation

Gourou, Pierre. Le Tonkin. Hanoi: [s.n.], 1931.

MLA Citation

Gourou, Pierre. Le Tonkin. Hanoi: [s.n.], 1931.

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