APA
Pollock N. K., Laing E. M., Modlesky C. M., O'Connor P. J. & Lewis R. D. (20070110). Former college artistic gymnasts maintain higher BMD: a nine-year follow-up. : Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA.
Chicago
Pollock N K, Laing E M, Modlesky C M, O'Connor P J and Lewis R D. 20070110. Former college artistic gymnasts maintain higher BMD: a nine-year follow-up. : Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA.
Harvard
Pollock N. K., Laing E. M., Modlesky C. M., O'Connor P. J. and Lewis R. D. (20070110). Former college artistic gymnasts maintain higher BMD: a nine-year follow-up. : Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA.
MLA
Pollock N K, Laing E M, Modlesky C M, O'Connor P J and Lewis R D. Former college artistic gymnasts maintain higher BMD: a nine-year follow-up. : Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA. 20070110.