APA Цитирование

Welch, G. F. (1983). Improvability of poor pitch singing: Experiments in feedback. University of London.

Chicago-стиль цитирования

Welch, Graham F. Improvability of Poor Pitch Singing: Experiments in Feedback. University of London, 1983.

MLA-цитирование

Welch, Graham F. Improvability of Poor Pitch Singing: Experiments in Feedback. University of London, 1983.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.