BARTLE ROBERT G & DONALD SHERBERT. (2021). INTRODUCTION TO REAL ANALYSIS (4ED.). WILEY.
芝加哥风格引文BARTLE ROBERT G 与 DONALD SHERBERT. INTRODUCTION TO REAL ANALYSIS. 4ED. NEW DELHI: WILEY, 2021.
MLA引文BARTLE ROBERT G 与 DONALD SHERBERT. INTRODUCTION TO REAL ANALYSIS. 4ED. WILEY, 2021.
警告：这些引文格式不一定是100％准确.