APA (7th ed.) Citation

Guibert, A. (1969). Léopold Sédar Senghor. Pierre Seghers.

Chicago Style (17th ed.) Citation

Guibert, Armand. Léopold Sédar Senghor. París: Pierre Seghers, 1969.

MLA (9th ed.) Citation

Guibert, Armand. Léopold Sédar Senghor. Pierre Seghers, 1969.