APA (7th ed.) Citation

A, K., B, B., & O, S. (2021). Costunolide Influences Germ Tube Orientation in Sunflower Broomrape - A First Step Toward Understanding Chemotropism. Frontiers in plant science, 12, 699068. https://doi.org/10.3389/fpls.2021.699068

Chicago Style (17th ed.) Citation

A, Krupp, Bertsch B, and Spring O. "Costunolide Influences Germ Tube Orientation in Sunflower Broomrape - A First Step Toward Understanding Chemotropism." Frontiers in Plant Science 12 (2021): 699068. https://doi.org/10.3389/fpls.2021.699068.

MLA (9th ed.) Citation

A, Krupp, et al. "Costunolide Influences Germ Tube Orientation in Sunflower Broomrape - A First Step Toward Understanding Chemotropism." Frontiers in Plant Science, vol. 12, 2021, p. 699068, https://doi.org/10.3389/fpls.2021.699068.

Warning: These citations may not always be 100% accurate.