APA (7e ed.) Bronvermelding

Astakhova, I. S., & ︠I︡Ushkin, N. P. (2008). Mineraly i mineraloobrazovanie, struktura, raznoobrazie i ėvol︠i︡u︠t︡si︠i︡a mineralʹnogo mira, rolʹ mineralov v proiskhozhdenii i razvitii zhizni, biomineralʹnye vzaimodeĭstvi︠i︡a. "Geoprint".

Chicago (17e ed.) Bronvermelding

Astakhova, I. S., en Nikolaĭ Pavlovich ︠I︡Ushkin. Mineraly I Mineraloobrazovanie, Struktura, Raznoobrazie I ėvol︠i︡u︠t︡si︠i︡a Mineralʹnogo Mira, Rolʹ Mineralov V Proiskhozhdenii I Razvitii Zhizni, Biomineralʹnye Vzaimodeĭstvi︠i︡a. Syktyvkar: "Geoprint", 2008.

MLA (8e ed.) Bronvermelding

Astakhova, I. S., en Nikolaĭ Pavlovich ︠I︡Ushkin. Mineraly I Mineraloobrazovanie, Struktura, Raznoobrazie I ėvol︠i︡u︠t︡si︠i︡a Mineralʹnogo Mira, Rolʹ Mineralov V Proiskhozhdenii I Razvitii Zhizni, Biomineralʹnye Vzaimodeĭstvi︠i︡a. "Geoprint", 2008.