Tikhomirov, V. M. (1990). Stories about maxima and minima. American Mathematical Society ; Mathematical Association of America.
Lua i Stíl Chicago (17ú heag.)Tikhomirov, V. M. Stories About Maxima and Minima. Providence, R.I. : [Washington, D.C.]: American Mathematical Society ; Mathematical Association of America, 1990.
Lua MLA (8ú heag.)Tikhomirov, V. M. Stories About Maxima and Minima. American Mathematical Society ; Mathematical Association of America, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.