APA   Click to copy
Wang, W., & Mallick, L. (2019). Understanding the relationship between family planning method choices and modern contraceptive use: {An} analysis of geographically linked population and health facilities data in {Haiti}. BMJ Global Health, 4, e000765. https://doi.org/10.1136%2Fbmjgh-2018-000765

Chicago/Turabian   Click to copy
Wang, Wenjuan, and Lindsay Mallick. “Understanding the Relationship between Family Planning Method Choices and Modern Contraceptive Use: {An} Analysis of Geographically Linked Population and Health Facilities Data in {Haiti}.” BMJ Global Health 4 (2019): e000765.

MLA   Click to copy
Wang, Wenjuan, and Lindsay Mallick. “Understanding the Relationship between Family Planning Method Choices and Modern Contraceptive Use: {An} Analysis of Geographically Linked Population and Health Facilities Data in {Haiti}.” BMJ Global Health, vol. 4, 2019, p. e000765, doi:10.1136%2Fbmjgh-2018-000765.

@article{wang2019a,
  title = {Understanding the relationship between family planning method choices and modern contraceptive use: {An} analysis of geographically linked population and health facilities data in {Haiti}},
  year = {2019},
  journal = {BMJ Global Health},
  pages = {e000765},
  volume = {4},
  doi = {10.1136%2Fbmjgh-2018-000765},
  author = {Wang, Wenjuan and Mallick, Lindsay}
}