APA (7th ed.) Citation

Aslam, M. A., Ahmed, M., Stöckle, C. O., Higgins, S. S., Hassan, F. u., & Hayat, R. (2017). Can Growing Degree Days and Photoperiod Predict Spring Wheat Phenology? Frontiers in environmental science, 5, . https://doi.org/10.3389/fenvs.2017.00057

Chicago Style (17th ed.) Citation

Aslam, Muhammad A., Mukhtar Ahmed, Claudio O. Stöckle, Stewart S. Higgins, Fayyaz ul Hassan, and Rifat Hayat. "Can Growing Degree Days and Photoperiod Predict Spring Wheat Phenology?" Frontiers in Environmental Science 5 (2017). https://doi.org/10.3389/fenvs.2017.00057.

MLA (9th ed.) Citation

Aslam, Muhammad A., et al. "Can Growing Degree Days and Photoperiod Predict Spring Wheat Phenology?" Frontiers in Environmental Science, vol. 5, 2017, https://doi.org/10.3389/fenvs.2017.00057.