Coyne, C. A., Långström, N., Rickert, M. E., Lichtenstein, P., & D’Onofrio, B. M. (2013). Maternal age at first birth and offspring criminality: Using the children-of-twins design to test causal hypotheses.

Coyne, Claire A., Niklas Långström, Martin E. Rickert, Paul Lichtenstein, och Brian M. D’Onofrio. Maternal Age At First Birth and Offspring Criminality: Using the Children-of-twins Design to Test Causal Hypotheses. 2013.

Coyne, Claire A., et al. Maternal Age At First Birth and Offspring Criminality: Using the Children-of-twins Design to Test Causal Hypotheses. 2013.