HAZNAN, M. (1976). Bridge Bridding,defence Play, Declarer Play M.m. Hazman. Dwi Emha Bandung.
Cita Chicago Style (17a ed.)HAZNAN, M.W. Bridge Bridding,defence Play, Declarer Play M.m. Hazman. Dwi Emha Bandung, 1976.
Cita MLA (8a ed.)HAZNAN, M.W. Bridge Bridding,defence Play, Declarer Play M.m. Hazman. Dwi Emha Bandung, 1976.
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