APA
A P J ABDUL KALAM, .TURNING POINTS – A JOURNEY THROUGH CHALLENGES. : Harper Collins.
Chicago
A P J ABDUL KALAM, .TURNING POINTS – A JOURNEY THROUGH CHALLENGES. : Harper Collins.
Harvard
A P J ABDUL KALAM, .TURNING POINTS – A JOURNEY THROUGH CHALLENGES. : Harper Collins.
MLA
A P J ABDUL KALAM, .: Harper Collins. .