Cita APA (7a ed.)

SOMERVELL, H. Industrial Peace In Our Time Hubert Somervell. George Allen & Unwin.

Cita Chicago Style (17a ed.)

SOMERVELL, Hubert. Industrial Peace In Our Time Hubert Somervell. George Allen & Unwin.

Cita MLA (8a ed.)

SOMERVELL, Hubert. Industrial Peace In Our Time Hubert Somervell. George Allen & Unwin.

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