Tohutoro APA (7th ed.)
ElSohly, M., & et al. (2020). Changes in cannabis potency over the last 2 decades (1995–2014): Analysis of current data in the United States.
Tohutoru Kātū Chicago (17th ed.)
ElSohly, M.A, me et al. Changes in Cannabis Potency over the Last 2 Decades (1995–2014): Analysis of Current Data in the United States. 2020.
Tohutoro MLA (9th ed.)
ElSohly, M.A, me et al. Changes in Cannabis Potency over the Last 2 Decades (1995–2014): Analysis of Current Data in the United States. 2020.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.