APA (7e ed.) Bronvermelding

Klubeck, M. (2011). Metrics: How to improve key business results. Apress. https://doi.org/10.1007/978-1-4302-3727-3

Chicago (17e ed.) Bronvermelding

Klubeck, Martin. Metrics: How to Improve Key Business Results. Berkeley, California: Apress, 2011. https://doi.org/10.1007/978-1-4302-3727-3.

MLA (9e ed.) Bronvermelding

Klubeck, Martin. Metrics: How to Improve Key Business Results. Apress, 2011. https://doi.org/10.1007/978-1-4302-3727-3.