APA
Blanchflower D. G., National Bureau of Economic Research, Bryson A. & Cui A. J. (2025). An Evaluation of biases in wellbeing estimates using interviewers versus online data collection in the global flourishing study. Cambridge: NBER.
Chicago
Blanchflower David G, National Bureau of Economic Research, Bryson Alex and Cui Alan J. 2025. An Evaluation of biases in wellbeing estimates using interviewers versus online data collection in the global flourishing study. Cambridge: NBER.
Harvard
Blanchflower D. G., National Bureau of Economic Research, Bryson A. and Cui A. J. (2025). An Evaluation of biases in wellbeing estimates using interviewers versus online data collection in the global flourishing study. Cambridge: NBER.
MLA
Blanchflower David G, National Bureau of Economic Research, Bryson Alex and Cui Alan J. An Evaluation of biases in wellbeing estimates using interviewers versus online data collection in the global flourishing study. Cambridge: NBER. 2025.