Edlund, L., & Stout, A. (1974). Modus vetus: Sight singing and ear-training in major/minor tonality. Nordiska musikforlaget.
Style de citation Chicago (17e éd.)Edlund, Lars, et Alan Stout. Modus Vetus: Sight Singing and Ear-training in Major/minor Tonality. Stockholm: Nordiska musikforlaget, 1974.
Style de citation MLA (8e éd.)Edlund, Lars, et Alan Stout. Modus Vetus: Sight Singing and Ear-training in Major/minor Tonality. Nordiska musikforlaget, 1974.
Attention : ces citations peuvent ne pas être correctes à 100%.