Cita APA (7a ed.)

Völkerbund, Economic and Financial Section, Völkerbund, & Völkerbund Economic and Financial Section. (1927). International statistical year-book. [Verlag nicht ermittelbar].

Cita Chicago Style (17a ed.)

Völkerbund, Economic and Financial Section, Völkerbund, y Völkerbund Economic and Financial Section. International Statistical Year-book. Genève: [Verlag nicht ermittelbar], 1927.

Cita MLA (8a ed.)

Völkerbund, Economic and Financial Section, et al. International Statistical Year-book. [Verlag nicht ermittelbar], 1927.