APA
Heath A. C., Howells W., Bucholz K. K., Glowinski A. L., Nelson E. C. & Madden P. A. F. (20020815). Ascertainment of a mid-western US female adolescent twin cohort for alcohol studies: assessment of sample representativeness using birth record data. : Twin research : the official journal of the International Society for Twin Studies.
Chicago
Heath Andrew C, Howells William, Bucholz Kathleen K, Glowinski Anne L, Nelson Elliot C and Madden Pamela A F. 20020815. Ascertainment of a mid-western US female adolescent twin cohort for alcohol studies: assessment of sample representativeness using birth record data. : Twin research : the official journal of the International Society for Twin Studies.
Harvard
Heath A. C., Howells W., Bucholz K. K., Glowinski A. L., Nelson E. C. and Madden P. A. F. (20020815). Ascertainment of a mid-western US female adolescent twin cohort for alcohol studies: assessment of sample representativeness using birth record data. : Twin research : the official journal of the International Society for Twin Studies.
MLA
Heath Andrew C, Howells William, Bucholz Kathleen K, Glowinski Anne L, Nelson Elliot C and Madden Pamela A F. Ascertainment of a mid-western US female adolescent twin cohort for alcohol studies: assessment of sample representativeness using birth record data. : Twin research : the official journal of the International Society for Twin Studies. 20020815.