Стиль цитування APA (7-ме видання)
Organisation for Economic Co-operation and Development. (2018). OECD competition assessment reviews: Portugal. Organisation for Economic Co-operation and Development.
Чикаго стиль цитування (17-те видання)
Organisation for Economic Co-operation and Development. OECD Competition Assessment Reviews: Portugal. Paris, France: Organisation for Economic Co-operation and Development, 2018.
Стиль цитування MLA (9-ме видання)
Organisation for Economic Co-operation and Development. OECD Competition Assessment Reviews: Portugal. Organisation for Economic Co-operation and Development, 2018.
Попередження: стилі цитування не завжди правильні на всі 100%.