Gutcho, M. H. (1977). Fortified and soft drinks. Noyes Data.
Cita Chicago (17th ed.)Gutcho, M. H. Fortified and Soft Drinks. Park Ridge, N.J: Noyes Data, 1977.
Cita MLA (9th ed.)Gutcho, M. H. Fortified and Soft Drinks. Noyes Data, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.