Cita APA (7th ed.)

De Haas, J. (1927). Theodor Herzl: A biographical study / by Jacob de Haas. Leonard.

Cita Chicago (17th ed.)

De Haas, Jacob. Theodor Herzl: A Biographical Study / by Jacob De Haas. Chicago, Ill. ; New York, NY: Leonard, 1927.

Cita MLA (8th ed.)

De Haas, Jacob. Theodor Herzl: A Biographical Study / by Jacob De Haas. Leonard, 1927.