The forgotten story of the 1979 NASL players' strike, US sports
1970s Soccer USA
George Best - Wikipedia
1970s Soccer USA - NASL Team to Beat: Los Angeles Aztecs, 1977 (15 wins, 11 losses, 147 points)
Kicking Back: L.A. Skyhawks - Champions, 1976 — Protagonist Soccer
1970s Soccer USA - NASL Action: Los Angeles Aztecs forward George Best wheels past Tampa Bay Rowdies defenders Arsene Auguste and Stewart Jump at Tampa Stadium.
George Best: Greatest NASL Goal Ever
Earthquakes history -- NASL style!, Part 2, Page 93
National Soccer League - New professional soccer league looking to launch in the U.S. (features historic team such as the Chicago Sting, Washington Diplomats, and Tampa Bay Mutiny!?) : r/MLS
Sun, surf and soccer: Team Hawaii's one NASL season in paradise - The Athletic
Earthquakes history -- NASL style!, Part 2, Page 89
Kicking Back: L.A. Skyhawks - Champions, 1976 — Protagonist Soccer