Martaus, Alaine. Heartstopper: Volume 2 by Alice Oseman. Bulletin of the Center for Children's Books. 2020, 74 (3): 139–140. ISSN 1558-6766. doi:10.1353/bcc.2020.0774(英语).
Martaus, Alaine. Heartstopper: Volume 2 by Alice Oseman. Bulletin of the Center for Children's Books. 2020, 74 (3): 139–140. ISSN 1558-6766. doi:10.1353/bcc.2020.0774(英语).