APA (7th ed.) Citation

Potůček, R. ON TWO PROPERTIES OF THE HEPTAGONAL PYRAMIDAL NUMBERS.

Chicago Style (17th ed.) Citation

Potůček, Radovan. ON TWO PROPERTIES OF THE HEPTAGONAL PYRAMIDAL NUMBERS.

MLA (9th ed.) Citation

Potůček, Radovan. ON TWO PROPERTIES OF THE HEPTAGONAL PYRAMIDAL NUMBERS.

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