APA-čujuhus (7. p.)

(2017). The green machine. IN Competitions [column]. BluPrint.

Chicago-čujuhus (17. p.)

"The Green Machine. IN Competitions [column]." BluPrint 2017.

MLA-čujuhus (9. p.)

"The Green Machine. IN Competitions [column]." BluPrint, 2017.

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