APA aipamena

Wiegers, K. E., & Beatty, J. (2013). Software requirements. Redmond: Microsoft.

Chicago Style aipamena

Wiegers, Karl Eugene, và Joy Beatty. Software Requirements. Redmond: Microsoft, 2013.

MLA aipamena

Wiegers, Karl Eugene, và Joy Beatty. Software Requirements. Redmond: Microsoft, 2013.

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