Dyfyniad APA

Khrenov, L. S., & Golub, I. ︠. (1989). Vrem︠i︡a i kalendarʹ. "Nauka," Glav. red. fiziko-matematicheskoĭ lit-ry.

Dyfyniad Arddull Chicago

Khrenov, Leonid Sergeevich, and I. ︠I︡A Golub. Vrem︠i︡a I Kalendarʹ. Moskva: "Nauka," Glav. red. fiziko-matematicheskoĭ lit-ry, 1989.

Dyfyniad MLA

Khrenov, Leonid Sergeevich, and I. ︠I︡A Golub. Vrem︠i︡a I Kalendarʹ. "Nauka," Glav. red. fiziko-matematicheskoĭ lit-ry, 1989.

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