APA aipamena

Institut zemnogo magnetizma, ionosfery i rasprostraneni︠i︡a radiovoln (Akademi︠i︡a nauk SSSR), & Felʹdshteĭn, ︠. I. (1977). Varia︠t︡sii magnitnogo pol︠i︡a i pol︠i︡arnye si︠i︡ani︠i︡a: Sb. stateĭ. IZMIRAN.

Chicago Style aipamena

Institut zemnogo magnetizma, ionosfery i rasprostraneni︠i︡a radiovoln (Akademi︠i︡a nauk SSSR), and ︠I︡A. I. Felʹdshteĭn. Varia︠t︡sii Magnitnogo Pol︠i︡a I Pol︠i︡arnye Si︠i︡ani︠i︡a: Sb. Stateĭ. Moskva: IZMIRAN, 1977.

MLA aipamena

Institut zemnogo magnetizma, ionosfery i rasprostraneni︠i︡a radiovoln (Akademi︠i︡a nauk SSSR), and ︠I︡A. I. Felʹdshteĭn. Varia︠t︡sii Magnitnogo Pol︠i︡a I Pol︠i︡arnye Si︠i︡ani︠i︡a: Sb. Stateĭ. IZMIRAN, 1977.