APA Style

PUB:, . (). ROYDON ENCYCLOPEDIA. The (CANCELLED-2023) (5). : ROYDON PUBLISHING CO.LTD, LONDON, 1985.

MLA Style

PUB:, . "ROYDON ENCYCLOPEDIA. The (CANCELLED-2023)". 5 : ROYDON PUBLISHING CO.LTD, LONDON, 1985, . Text.