APA (7th ed.) Citation

Velardi, S. H., Folta, E., Rickard, L., & Kuehn, D. (2015). Components of Effective Professional Development for Science Educators: A Case Study With Environmental Education Program Project Learning Tree. Applied environmental education and communication, 14(4), 223-231. https://doi.org/10.1080/1533015X.2015.1109484

Chicago Style (17th ed.) Citation

Velardi, Sara Hendrickson, Elizabeth Folta, Laura Rickard, and Diane Kuehn. "Components of Effective Professional Development for Science Educators: A Case Study With Environmental Education Program Project Learning Tree." Applied Environmental Education and Communication 14, no. 4 (2015): 223-231. https://doi.org/10.1080/1533015X.2015.1109484.

MLA (9th ed.) Citation

Velardi, Sara Hendrickson, et al. "Components of Effective Professional Development for Science Educators: A Case Study With Environmental Education Program Project Learning Tree." Applied Environmental Education and Communication, vol. 14, no. 4, 2015, pp. 223-231, https://doi.org/10.1080/1533015X.2015.1109484.