APA aipamena

H.Curry Estell. (1985). Teachinh multple activities in industrial education (In lần thứ 1.). England: Harold Silvius.

Chicago Style aipamena

H.Curry Estell. Teachinh Multple Activities in Industrial Education. In lần thứ 1. England: Harold Silvius, 1985.

MLA aipamena

H.Curry Estell. Teachinh Multple Activities in Industrial Education. In lần thứ 1. England: Harold Silvius, 1985.

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