APA (7th ed.) Citation

Alec-Tweedie, E. (1906). Porfirio Diaz: Seven times president of Mexico. Hurst and Blackett.

Chicago Style (17th ed.) Citation

Alec-Tweedie, Ethel. Porfirio Diaz: Seven Times President of Mexico. London: Hurst and Blackett, 1906.

MLA (9th ed.) Citation

Alec-Tweedie, Ethel. Porfirio Diaz: Seven Times President of Mexico. Hurst and Blackett, 1906.

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