APA (7th ed.) Citation

Ramos Oliveira, A., & Gwynne, H. A. Controversy on Spain / between H.A. Gwynne and A. Ramos Oliveira. London : United Editorial, [1937].

Chicago Style (17th ed.) Citation

Ramos Oliveira, A., and H. A. Gwynne. Controversy on Spain / Between H.A. Gwynne and A. Ramos Oliveira. London : United Editorial, [1937].

MLA (8th ed.) Citation

Ramos Oliveira, A., and H. A. Gwynne. Controversy on Spain / Between H.A. Gwynne and A. Ramos Oliveira. London : United Editorial, [1937].

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