(1969). PTT (Nederland).
Chicago Style (17th ed.) CitationPTT (Nederland). 1969.
MLA (8th ed.) CitationPTT (Nederland). 1969.
Warning: These citations may not always be 100% accurate.
(1969). PTT (Nederland).
Chicago Style (17th ed.) CitationPTT (Nederland). 1969.
MLA (8th ed.) CitationPTT (Nederland). 1969.