Copyright Act Article 19
Moral rights in a joint work may not be exercised without the consent of all the joint authors. A joint author shall not refuse consent without a legitimate reason.Authors of a joint work may select an author from among the joint authors to be their representative for the purpose of exercising moral rights.Limitations imposed on the representative powers of the representative referred to in the preceding paragraph shall not be effective against a third party acting in good faith.
中文原文 著作權法第19條
共同著作之著作人格權，非經著作人全體同意，不得行使之。
各著作人無正當理由者，不得拒絕同意。
共同著作之著作人，得於著作人中選定代表人行使著作人格權。
對於前項代表人之代表權所加限制，不得對抗善意第三人。
各著作人無正當理由者，不得拒絕同意。
共同著作之著作人，得於著作人中選定代表人行使著作人格權。
對於前項代表人之代表權所加限制，不得對抗善意第三人。