Cita APA (7a ed.)

Plant Phenolics Group Symposium, Phytochemical Group, Pridham, J., & Swain, T. (1968). Biosynthetic pathways in higher plants: Proceedings of the Plant Phenolics Group symposium, Leeds, April, 1964 (2nd print.). Academic Press.

Cita Chicago Style (17a ed.)

Plant Phenolics Group Symposium, Phytochemical Group, J.B Pridham, y T. Swain. Biosynthetic Pathways in Higher Plants: Proceedings of the Plant Phenolics Group Symposium, Leeds, April, 1964. 2nd print. London [etc.]: Academic Press, 1968.

Cita MLA (9a ed.)

Plant Phenolics Group Symposium, et al. Biosynthetic Pathways in Higher Plants: Proceedings of the Plant Phenolics Group Symposium, Leeds, April, 1964. 2nd print. Academic Press, 1968.