Cita APA (7a ed.)

John, I. W. (2012). After 50 Years: The Promised Land is Still Too Far! 1961 - 2011. Mkuki Na Nyota Publishers.

Cita Chicago Style (17a ed.)

John, Ibrahim Werrema. After 50 Years: The Promised Land Is Still Too Far! 1961 - 2011. Dar Es Salaam, Tanzania: Mkuki Na Nyota Publishers, 2012.

Cita MLA (8a ed.)

John, Ibrahim Werrema. After 50 Years: The Promised Land Is Still Too Far! 1961 - 2011. Mkuki Na Nyota Publishers, 2012.