Cita APA (7a ed.)

Elix, J., Adler, M., & Wardlaw, J. A further three new Lichen depsidones.

Cita Chicago Style (17a ed.)

Elix, J.A, M.T Adler, y J.H Wardlaw. A Further Three New Lichen Depsidones.

Cita MLA (8a ed.)

Elix, J.A, et al. A Further Three New Lichen Depsidones.