Beyerhaus, P. (1974). Bangok 73 The beginning or end of world mission? Zondervan.
Cita Chicago (17th ed.)Beyerhaus, Peter. Bangok 73 The Beginning or End of World Mission? Zondervan, 1974.
Cita MLA (9th ed.)Beyerhaus, Peter. Bangok 73 The Beginning or End of World Mission? Zondervan, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.