Cita APA

Vanthal, H. (1974). Prime Ministers. George Allen & Unwin.

Citación estilo Chicago

Vanthal, Herbert. Prime Ministers. London: George Allen & Unwin, 1974.

Cita MLA

Vanthal, Herbert. Prime Ministers. George Allen & Unwin, 1974.

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