Zahler, S. C. (2022). Organisms from an ancient cosmos (First edition.). Dark Horse Books, a division of Dark Horse Comics, LLC.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZahler, S. Craig. Organisms from an Ancient Cosmos. First edition. Milwaukie, OR: Dark Horse Books, a division of Dark Horse Comics, LLC, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रZahler, S. Craig. Organisms from an Ancient Cosmos. First edition. Dark Horse Books, a division of Dark Horse Comics, LLC, 2022.
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