Moss, G. P.. "Nomenclature of tetrapyrroles (Recommendations 1986)" Pure and Applied Chemistry, vol. 59, no. 6, 1987, pp. 779-832. https://doi.org/10.1351/pac198759060779
Moss, G. (1987) Nomenclature of tetrapyrroles (Recommendations 1986). Pure and Applied Chemistry, Vol. 59 (Issue 6), pp. 779-832. https://doi.org/10.1351/pac198759060779
Moss, G. P.. "Nomenclature of tetrapyrroles (Recommendations 1986)" Pure and Applied Chemistry 59, no. 6 (1987): 779-832. https://doi.org/10.1351/pac198759060779