APA-čujuhus (7. p.)

EISELEY, L. (1971). The firmament of time. Atheneum.

Chicago-čujuhus (17. p.)

EISELEY, L. The Firmament of Time. New York: Atheneum, 1971.

MLA-čujuhus (9. p.)

EISELEY, L. The Firmament of Time. Atheneum, 1971.

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