APA-čujuhus (7. p.)

Reddy, Y. (2011). PTO (Please Turn Over). Lead start.

Chicago-čujuhus (17. p.)

Reddy, Y.Sid. PTO (Please Turn Over). MUmbai: Lead start, 2011.

MLA-čujuhus (9. p.)

Reddy, Y.Sid. PTO (Please Turn Over). Lead start, 2011.

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