APA (7e ed.) Bronvermelding

Alexander, B., Hubers, C., Schwanen, T., Dijst, M., & Ettema, D. (2011). Anything, anywhere, anytime? Developing measurement instruments to assess the spatial and temporal fragmentation of activities. Pion.

Chicago (17e ed.) Bronvermelding

Alexander, B., C. Hubers, T. Schwanen, M. Dijst, en D. Ettema. Anything, Anywhere, Anytime? Developing Measurement Instruments to Assess the Spatial and Temporal Fragmentation of Activities. Pion, 2011.

MLA (9e ed.) Bronvermelding

Alexander, B., et al. Anything, Anywhere, Anytime? Developing Measurement Instruments to Assess the Spatial and Temporal Fragmentation of Activities. Pion, 2011.