Cita APA (7a ed.)

British Plant Growth Regulator Group editor literario, Horgan, R., & Jeffcoat, B. (1987). Cytokinins: Plant hormones in search of a role. British Plant Growth Regulator Group.

Cita Chicago Style (17a ed.)

British Plant Growth Regulator Group editor literario, Roger Horgan, y B. Jeffcoat. Cytokinins: Plant Hormones in Search of a Role. Bristol: British Plant Growth Regulator Group, 1987.

Cita MLA (9a ed.)

British Plant Growth Regulator Group editor literario, et al. Cytokinins: Plant Hormones in Search of a Role. British Plant Growth Regulator Group, 1987.