Cita APA

Brown, E. G., Green, C. L., Purseglove, J. W., & Robbins, S. R. J. (1981). Spices .V.2. Longman.

Chicago Edition Citation

Brown, E G., C L. Green, J W. Purseglove, i S R J. Robbins. Spices .V.2. London: Longman, 1981.

Cita MLA

Brown, E G., et al. Spices .V.2. Longman, 1981.