APA

Royal College of Obstetricians and Gynaecologists, Chalmers I. & Mellwaine G. (1980). Perinatal audit and surveillance : proceedings of the Eighth Study Group of the Royal College of Obstetricians and Gynaecologists 1980. London: The Royal College of Obs and Gynae.

Chicago

Royal College of Obstetricians and Gynaecologists, Chalmers Iain.(editor) and Mellwaine Gillian.(editor). 1980. Perinatal audit and surveillance : proceedings of the Eighth Study Group of the Royal College of Obstetricians and Gynaecologists 1980. London: The Royal College of Obs and Gynae.

Harvard

Royal College of Obstetricians and Gynaecologists, Chalmers I. and Mellwaine G. (1980). Perinatal audit and surveillance : proceedings of the Eighth Study Group of the Royal College of Obstetricians and Gynaecologists 1980. London: The Royal College of Obs and Gynae.

MLA

Royal College of Obstetricians and Gynaecologists, Chalmers Iain.(editor) and Mellwaine Gillian.(editor). Perinatal audit and surveillance : proceedings of the Eighth Study Group of the Royal College of Obstetricians and Gynaecologists 1980. London: The Royal College of Obs and Gynae. 1980.