APA-referens (7:e uppl.)

Winkler. (2013). Software Quality. Increasing Value in Software and Systems Development (1.). Springer Berlin Heidelberg.

Chicago-referens (17:e uppl.)

Winkler. Software Quality. Increasing Value in Software and Systems Development. 1. Springer Berlin Heidelberg, 2013.

MLA-referens (8:e uppl.)

Winkler. Software Quality. Increasing Value in Software and Systems Development. 1. Springer Berlin Heidelberg, 2013.

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