APA-čujuhus (7. p.)

Pringle, P. (1955). Great discoverers in modern science. G. G. Harrap & Co.

Chicago-čujuhus (17. p.)

Pringle, Patrick. Great Discoverers in Modern Science. London: G. G. Harrap & Co, 1955.

MLA-čujuhus (9. p.)

Pringle, Patrick. Great Discoverers in Modern Science. G. G. Harrap & Co, 1955.

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