APA (7th ed.) Citation

Mathematics for elementary school (Study with your friends). Gakkotosho Ltd.

Chicago Style (17th ed.) Citation

Mathematics for Elementary School (Study with Your Friends). Tokyo: Gakkotosho Ltd.

MLA (9th ed.) Citation

Mathematics for Elementary School (Study with Your Friends). Gakkotosho Ltd.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.