APA (7th ed.) Citation

Doležal, I. Singer, Hans W.-Ansari, Javed A: Rich and Poor Countries.

Chicago Style (17th ed.) Citation

Doležal, Ivan. Singer, Hans W.-Ansari, Javed A: Rich and Poor Countries.

MLA (9th ed.) Citation

Doležal, Ivan. Singer, Hans W.-Ansari, Javed A: Rich and Poor Countries.

Warning: These citations may not always be 100% accurate.