APA aipamena

RIORDAN.John. (1964). AN INTRODUCTION TO COMBINATORIAL ANALYSIS. john wiley & sons.

Chicago Style aipamena

RIORDAN.John. AN INTRODUCTION TO COMBINATORIAL ANALYSIS. canada: john wiley & sons, 1964.

MLA aipamena

RIORDAN.John. AN INTRODUCTION TO COMBINATORIAL ANALYSIS. john wiley & sons, 1964.