Instrument Society of America. (1954). ISA Journal. Instrument Society of America.
Citação do estilo Chicago (17ª ed.)Instrument Society of America. ISA Journal. Pittsburgh, Pa: Instrument Society of America, 1954.
Citação MLA (8ª ed.)Instrument Society of America. ISA Journal. Instrument Society of America, 1954.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.