APA

Richardson M. L., Gangolli S., . (1994). The dictionary of substances and their effects : i - m. Northamptonshire: Royal Society of Chemistry.

Chicago

Richardson M L, Gangolli S, . 1994. The dictionary of substances and their effects : i - m. Northamptonshire: Royal Society of Chemistry.

Harvard

Richardson M. L., Gangolli S., . (1994). The dictionary of substances and their effects : i - m. Northamptonshire: Royal Society of Chemistry.

MLA

Richardson M L, Gangolli S, . The dictionary of substances and their effects : i - m. Northamptonshire: Royal Society of Chemistry. 1994.