Scotts, J. (2014). Stop smoking naturally. Speedy Publishing.
Chicagoスタイル(17版)引用形式Scotts, Jason. Stop Smoking Naturally. USA: Speedy Publishing, 2014.
MLA(9版)引用形式Scotts, Jason. Stop Smoking Naturally. Speedy Publishing, 2014.
警告: この引用は必ずしも正確ではありません.