Analysis of information sources in references of the Wikipedia article "Godzilla vs. Megalon" in English language version.
{{citation}}: CS1 maint: numeric names: authors list (link)By the late 1970s, Godzilla films settled down to a comfortable formula. Toho was making two films a year. Each cost in the neighborhood of $1.2 million and could be counted on to earn about $20 million.
