Denman, T. (1787). An essay on difficult labours. Part first. By Thomas Denman: M. D. Licentiate in Midwifery, of the college of physicians. printed for J. Johnson, No. 72, St. Paul's Church yard.
Chicago-Zitierstil (17. Ausg.)Denman, Thomas. An Essay on Difficult Labours. Part First. By Thomas Denman: M. D. Licentiate in Midwifery, of the College of Physicians. London: printed for J. Johnson, No. 72, St. Paul's Church yard, 1787.
MLA-Zitierstil (9. Ausg.)Denman, Thomas. An Essay on Difficult Labours. Part First. By Thomas Denman: M. D. Licentiate in Midwifery, of the College of Physicians. printed for J. Johnson, No. 72, St. Paul's Church yard, 1787.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.