APA (7th ed.) Citation

Presler, G., & Monjardino, p. M. (2011). Martin Luther King. Libérduplex.

Chicago Style (17th ed.) Citation

Presler, Gerd, and pref. Miguel Monjardino. Martin Luther King. Libérduplex, 2011.

MLA (8th ed.) Citation

Presler, Gerd, and pref. Miguel Monjardino. Martin Luther King. Libérduplex, 2011.

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