Activities of Herbert Grant-Watson, British Foreign Office Representative in Latvia in March–August 1919. Latvijas Universitātes Žurnāls Vēsture, Riga, Latvia, n. 16, p. 15–38, 2023. DOI: 10.22364/luzv.16.01. Disponível em: https://journal.lu.lv/luzv/article/view/634.. Acesso em: 4 dec. 2024.