APA (7th ed.) Citation

Ponsonby, D. A. So bold a choice / D.A. Ponsonby.

Chicago Style (17th ed.) Citation

Ponsonby, D. A. So Bold a Choice / D.A. Ponsonby. London : Hurst & Blackett, 1960.

MLA (8th ed.) Citation

Ponsonby, D. A. So Bold a Choice / D.A. Ponsonby.

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