APA引文

Hardy, L. (1962). Marketing for profit. Longman and Green ceed Co.Ltd.

Chicago Edition Citation

Hardy, Leonard. Marketing for Profit. London: Longman and Green ceed Co.Ltd, 1962.

MLA引文

Hardy, Leonard. Marketing for Profit. Longman and Green ceed Co.Ltd, 1962.

警告：這些引文格式不一定是100％准確.