罗文 & 菲茨帕特里克. (2018). 我要付钱，现金？刷卡？支票？: Cash, creditcards, or checks:a book about payment methods. 清华大学出版社.
Chicago Style aipamena罗文 and 菲茨帕特里克. 我要付钱，现金？刷卡？支票？: Cash, Creditcards, or Checks:a Book About Payment Methods. 清华大学出版社, 2018.
MLA aipamena罗文 and 菲茨帕特里克. 我要付钱，现金？刷卡？支票？: Cash, Creditcards, or Checks:a Book About Payment Methods. 清华大学出版社, 2018.
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