The first trade edition was published in 1980 by Thames & Hudson, which also published revised editions in 1986, 1998 and 2004; the fifth edition was published in 2012.
ðə fˈɜːst tɹˈeɪd ᵻdˈɪʃən wʌz pˈʌblɪʃt ɪn nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi baɪ tˈɛmz ænd hˈʌdsən, wˌɪtʃ ˈɔːlsoʊ pˈʌblɪʃt ɹᵻvˈaɪzd ᵻdˈɪʃənz ɪn nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi sˈɪks, nˈaɪntiːnhˈʌndɹɪd nˈaɪnti ˈeɪt ænd tˈuː θˈaʊzənd fˈoːɹ; ðə fˈɪfθ ᵻdˈɪʃən wʌz pˈʌblɪʃt ɪn tˈuː θˈaʊzənd twˈɛlv.