APA (7th ed.) Citation

Toh, H. T. (1972). Studies in the fluorination of nitrogenous organic compounds. [publisher not identified].

Chicago Style (17th ed.) Citation

Toh, Hee Tit. Studies in the Fluorination of Nitrogenous Organic Compounds. [Place of publication not identified]: [publisher not identified], 1972.

MLA (9th ed.) Citation

Toh, Hee Tit. Studies in the Fluorination of Nitrogenous Organic Compounds. [publisher not identified], 1972.